49257377304 has 32 divisors (see below), whose sum is σ = 123611685120. Its totient is φ = 16356693536.

The previous prime is 49257377303. The next prime is 49257377339. The reversal of 49257377304 is 40377375294.

It is a super-2 number, since 2×49257377304² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49257377303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3895572 + ... + 3908195.

It is an arithmetic number, because the mean of its divisors is an integer number (3862865160).

Almost surely, 2^49257377304 is an apocalyptic number.

It is an amenable number.

49257377304 is an abundant number, since it is smaller than the sum of its proper divisors (74354307816).

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

49257377304 is a wasteful number, since it uses less digits than its factorization.

49257377304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7804039 (or 7804035 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 49257377304 in words is "forty-nine billion, two hundred fifty-seven million, three hundred seventy-seven thousand, three hundred four".