604329692421 has 32 divisors (see below), whose sum is σ = 1011959737600. Its totient is φ = 318767303232.

The previous prime is 604329692377. The next prime is 604329692453. The reversal of 604329692421 is 124296923406.

It is not a de Polignac number, because 604329692421 - 2²¹ = 604327595269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604329692221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22575010 + ... + 22601763.

It is an arithmetic number, because the mean of its divisors is an integer number (31623741800).

Almost surely, 2^604329692421 is an apocalyptic number.

It is an amenable number.

604329692421 is a deficient number, since it is larger than the sum of its proper divisors (407630045179).

604329692421 is a wasteful number, since it uses less digits than its factorization.

604329692421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45176810 (or 45176796 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 604329692421 in words is "six hundred four billion, three hundred twenty-nine million, six hundred ninety-two thousand, four hundred twenty-one".