457939896134 has 64 divisors (see below), whose sum is σ = 837371904000. Its totient is φ = 187524136800.

The previous prime is 457939896097. The next prime is 457939896137. The reversal of 457939896134 is 431698939754.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457939896137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1543724 + ... + 1816304.

It is an arithmetic number, because the mean of its divisors is an integer number (13083936000).

Almost surely, 2^457939896134 is an apocalyptic number.

457939896134 is a deficient number, since it is larger than the sum of its proper divisors (379432007866).

457939896134 is a wasteful number, since it uses less digits than its factorization.

457939896134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272714 (or 272700 counting only the distinct ones).

The product of its digits is 176359680, while the sum is 68.

The spelling of 457939896134 in words is "four hundred fifty-seven billion, nine hundred thirty-nine million, eight hundred ninety-six thousand, one hundred thirty-four".