546326604 has 18 divisors (see below), whose sum is σ = 1380992340. Its totient is φ = 182108856.

The previous prime is 546326593. The next prime is 546326617. The reversal of 546326604 is 406623645.

546326604 is a `hidden beast` number, since 5 + 46 + 3 + 2 + 6 + 604 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 15175739 = 546326604 / (5 + 4 + 6 + 3 + 2 + 6 + 6 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7587834 + ... + 7587905.

Almost surely, 2^546326604 is an apocalyptic number.

It is an amenable number.

546326604 is an abundant number, since it is smaller than the sum of its proper divisors (834665736).

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

546326604 is a wasteful number, since it uses less digits than its factorization.

546326604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15175749 (or 15175744 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 546326604 is about 23373.6305267282. The cubic root of 546326604 is about 817.4931391282.

The spelling of 546326604 in words is "five hundred forty-six million, three hundred twenty-six thousand, six hundred four".