49070502 has 96 divisors (see below), whose sum is σ = 124732800. Its totient is φ = 14253408.

The previous prime is 49070501. The next prime is 49070503. The reversal of 49070502 is 20507094.

49070502 is a `hidden beast` number, since 4 + 90 + 70 + 502 = 666.

49070502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49070501) and next prime (49070503).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49070501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 173253 + ... + 173535.

It is an arithmetic number, because the mean of its divisors is an integer number (1299300).

Almost surely, 2^49070502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49070502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62366400).

49070502 is an abundant number, since it is smaller than the sum of its proper divisors (75662298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49070502 is a wasteful number, since it uses less digits than its factorization.

49070502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 49070502 is about 7005.0340470265. The cubic root of 49070502 is about 366.1059891910.

Adding to 49070502 its reverse (20507094), we get a palindrome (69577596).

The spelling of 49070502 in words is "forty-nine million, seventy thousand, five hundred two".