629486004892 has 6 divisors (see below), whose sum is σ = 1101600508568. Its totient is φ = 314743002444.

The previous prime is 629486004853. The next prime is 629486004911. The reversal of 629486004892 is 298400684926.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78685750608 + ... + 78685750615.

Almost surely, 2^629486004892 is an apocalyptic number.

It is an amenable number.

629486004892 is a deficient number, since it is larger than the sum of its proper divisors (472114503676).

629486004892 is a wasteful number, since it uses less digits than its factorization.

629486004892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157371501227 (or 157371501225 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 58.

The spelling of 629486004892 in words is "six hundred twenty-nine billion, four hundred eighty-six million, four thousand, eight hundred ninety-two".