457640913096 has 40 divisors (see below), whose sum is σ = 1281818300070. Its totient is φ = 152546970816.

The previous prime is 457640913091. The next prime is 457640913097. The reversal of 457640913096 is 690319046754.

It can be written as a sum of positive squares in only one way, i.e., 303281504100 + 154359408996 = 550710^2 + 392886^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (457640913091) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 353117341 + ... + 353118636.

Almost surely, 2^457640913096 is an apocalyptic number.

It is an amenable number.

457640913096 is an abundant number, since it is smaller than the sum of its proper divisors (824177386974).

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

457640913096 is a wasteful number, since it uses less digits than its factorization.

457640913096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706235995 (or 706235982 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The spelling of 457640913096 in words is "four hundred fifty-seven billion, six hundred forty million, nine hundred thirteen thousand, ninety-six".