698637062404 has 12 divisors (see below), whose sum is σ = 1223457470928. Its totient is φ = 349077785000.

The previous prime is 698637062381. The next prime is 698637062411. The reversal of 698637062404 is 404260736896.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60180022 + ... + 60191629.

It is an arithmetic number, because the mean of its divisors is an integer number (101954789244).

Almost surely, 2^698637062404 is an apocalyptic number.

It is an amenable number.

698637062404 is a deficient number, since it is larger than the sum of its proper divisors (524820408524).

698637062404 is a wasteful number, since it uses less digits than its factorization.

698637062404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120373106 (or 120373104 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 698637062404 in words is "six hundred ninety-eight billion, six hundred thirty-seven million, sixty-two thousand, four hundred four".