736604 has 12 divisors (see below), whose sum is σ = 1406328. Its totient is φ = 334800.

The previous prime is 736577. The next prime is 736607. The reversal of 736604 is 406637.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (736607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8327 + ... + 8414.

It is an arithmetic number, because the mean of its divisors is an integer number (117194).

2⁷³⁶⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

736604 is a deficient number, since it is larger than the sum of its proper divisors (669724).

736604 is a wasteful number, since it uses less digits than its factorization.

736604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16756 (or 16754 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 736604 is about 858.2563719542. The cubic root of 736604 is about 90.3118400713.

The spelling of 736604 in words is "seven hundred thirty-six thousand, six hundred four".