49312482 has 16 divisors (see below), whose sum is σ = 100014912. Its totient is φ = 16205840.

The previous prime is 49312481. The next prime is 49312493. The reversal of 49312482 is 28421394.

49312482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (49312481) 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 7 ways as a sum of consecutive naturals, for example, 57453 + ... + 58304.

It is an arithmetic number, because the mean of its divisors is an integer number (6250932).

Almost surely, 2^49312482 is an apocalyptic number.

49312482 is an abundant number, since it is smaller than the sum of its proper divisors (50702430).

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

49312482 is a wasteful number, since it uses less digits than its factorization.

49312482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115833.

The product of its digits is 13824, while the sum is 33.

The square root of 49312482 is about 7022.2846709600. The cubic root of 49312482 is about 366.7067921193.

It can be divided in two parts, 49312 and 482, that added together give a palindrome (49794).

The spelling of 49312482 in words is "forty-nine million, three hundred twelve thousand, four hundred eighty-two".