604507432 has 16 divisors (see below), whose sum is σ = 1137489300. Its totient is φ = 301176960.

The previous prime is 604507429. The next prime is 604507441. The reversal of 604507432 is 234705406.

It can be written as a sum of positive squares in 2 ways, for example, as 561026596 + 43480836 = 23686^2 + 6594^2 .

It is a junction number, because it is equal to n+sod(n) for n = 604507394 and 604507403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132207 + ... + 136702.

Almost surely, 2^604507432 is an apocalyptic number.

It is an amenable number.

604507432 is a deficient number, since it is larger than the sum of its proper divisors (532981868).

604507432 is a wasteful number, since it uses less digits than its factorization.

604507432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269196 (or 269192 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 604507432 is about 24586.7328451749. The cubic root of 604507432 is about 845.5394624875.

The spelling of 604507432 in words is "six hundred four million, five hundred seven thousand, four hundred thirty-two".