499735056740404 has 18 divisors (see below), whose sum is σ = 905732651892614. Its totient is φ = 241251406700640.

The previous prime is 499735056740399. The next prime is 499735056740453. The reversal of 499735056740404 is 404047650537994.

It can be written as a sum of positive squares in 3 ways, for example, as 408323556004 + 499326733184400 = 639002^2 + 22345620^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 499735056740404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74276907567 + ... + 74276914294.

Almost surely, 2^{499735056740404} is an apocalyptic number.

It is an amenable number.

499735056740404 is a deficient number, since it is larger than the sum of its proper divisors (405997595152210).

499735056740404 is a wasteful number, since it uses less digits than its factorization.

499735056740404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148553821923 (or 148553821892 counting only the distinct ones).

The product of its (nonzero) digits is 457228800, while the sum is 67.

The spelling of 499735056740404 in words is "four hundred ninety-nine trillion, seven hundred thirty-five billion, fifty-six million, seven hundred forty thousand, four hundred four".