603984161632 has 48 divisors (see below), whose sum is σ = 1259120670192. Its totient is φ = 284209745920.

The previous prime is 603984161617. The next prime is 603984161681. The reversal of 603984161632 is 236161489306.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12793623 + ... + 12840745.

It is an arithmetic number, because the mean of its divisors is an integer number (26231680629).

Almost surely, 2^603984161632 is an apocalyptic number.

It is an amenable number.

603984161632 is an abundant number, since it is smaller than the sum of its proper divisors (655136508560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

603984161632 is a wasteful number, since it uses less digits than its factorization.

603984161632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70711 (or 70703 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 603984161632 in words is "six hundred three billion, nine hundred eighty-four million, one hundred sixty-one thousand, six hundred thirty-two".