457652226717708 has 48 divisors (see below), whose sum is σ = 1226245200781440. Its totient is φ = 131383414368000.

The previous prime is 457652226717661. The next prime is 457652226717709. The reversal of 457652226717708 is 807717622256754.

It is a super-2 number, since 2×457652226717708² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (69) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (457652226717709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91238479693 + ... + 91238484708.

It is an arithmetic number, because the mean of its divisors is an integer number (25546775016280).

Almost surely, 2^{457652226717708} is an apocalyptic number.

It is an amenable number.

457652226717708 is an abundant number, since it is smaller than the sum of its proper divisors (768592974063732).

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

457652226717708 is a wasteful number, since it uses less digits than its factorization.

457652226717708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182476964438 (or 182476964436 counting only the distinct ones).

The product of its (nonzero) digits is 553190400, while the sum is 69.

The spelling of 457652226717708 in words is "four hundred fifty-seven trillion, six hundred fifty-two billion, two hundred twenty-six million, seven hundred seventeen thousand, seven hundred eight".