604510642 has 16 divisors (see below), whose sum is σ = 929590200. Its totient is φ = 294658560.

The previous prime is 604510619. The next prime is 604510657. The reversal of 604510642 is 246015406.

It can be written as a sum of positive squares in 4 ways, for example, as 356416641 + 248094001 = 18879^2 + 15751^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 604510642.

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, 169534 + ... + 173062.

Almost surely, 2^604510642 is an apocalyptic number.

604510642 is a deficient number, since it is larger than the sum of its proper divisors (325079558).

604510642 is a wasteful number, since it uses less digits than its factorization.

604510642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5661.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 604510642 is about 24586.7981241967. The cubic root of 604510642 is about 845.5409591202.

The spelling of 604510642 in words is "six hundred four million, five hundred ten thousand, six hundred forty-two".