416977641604 has 12 divisors (see below), whose sum is σ = 729849086428. Its totient is φ = 208449331200.

The previous prime is 416977641547. The next prime is 416977641653. The reversal of 416977641604 is 406146779614.

It can be written as a sum of positive squares in 2 ways, for example, as 269982081604 + 146995560000 = 519598^2 + 383400^2 .

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9848637 + ... + 9890884.

Almost surely, 2^416977641604 is an apocalyptic number.

It is an amenable number.

416977641604 is a deficient number, since it is larger than the sum of its proper divisors (312871444824).

416977641604 is a wasteful number, since it uses less digits than its factorization.

416977641604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19744806 (or 19744804 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 416977641604 in words is "four hundred sixteen billion, nine hundred seventy-seven million, six hundred forty-one thousand, six hundred four".