49862070 has 48 divisors (see below), whose sum is σ = 131592240. Its totient is φ = 13096512.

The previous prime is 49862063. The next prime is 49862077. The reversal of 49862070 is 7026894.

It is an interprime number because it is at equal distance from previous prime (49862063) and next prime (49862077).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49862077) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1896 + ... + 10164.

It is an arithmetic number, because the mean of its divisors is an integer number (2741505).

Almost surely, 2^49862070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49862070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65796120).

49862070 is an abundant number, since it is smaller than the sum of its proper divisors (81730170).

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

49862070 is a wasteful number, since it uses less digits than its factorization.

49862070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8349 (or 8346 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 49862070 is about 7061.3079524972. The cubic root of 49862070 is about 368.0640789092.

It can be divided in two parts, 4986 and 2070, that added together give a square (7056 = 84²).

The spelling of 49862070 in words is "forty-nine million, eight hundred sixty-two thousand, seventy".