492461675752 has 8 divisors (see below), whose sum is σ = 923365642050. Its totient is φ = 246230837872.

The previous prime is 492461675737. The next prime is 492461675789. The reversal of 492461675752 is 257576164294.

It can be written as a sum of positive squares in only one way, i.e., 371473184196 + 120988491556 = 609486^2 + 347834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30778854727 + ... + 30778854742.

Almost surely, 2^492461675752 is an apocalyptic number.

It is an amenable number.

492461675752 is a deficient number, since it is larger than the sum of its proper divisors (430903966298).

492461675752 is a wasteful number, since it uses less digits than its factorization.

492461675752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61557709475 (or 61557709471 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 58.

The spelling of 492461675752 in words is "four hundred ninety-two billion, four hundred sixty-one million, six hundred seventy-five thousand, seven hundred fifty-two".