367640404004 has 6 divisors (see below), whose sum is σ = 643370707014. Its totient is φ = 183820202000.

The previous prime is 367640403997. The next prime is 367640404121. The reversal of 367640404004 is 400404046763.

It can be written as a sum of positive squares in only one way, i.e., 277832301604 + 89808102400 = 527098^2 + 299680^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45955050497 + ... + 45955050504.

It is an arithmetic number, because the mean of its divisors is an integer number (107228451169).

Almost surely, 2^367640404004 is an apocalyptic number.

It is an amenable number.

367640404004 is a deficient number, since it is larger than the sum of its proper divisors (275730303010).

367640404004 is a wasteful number, since it uses less digits than its factorization.

367640404004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91910101005 (or 91910101003 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 38.

The spelling of 367640404004 in words is "three hundred sixty-seven billion, six hundred forty million, four hundred four thousand, four".