553330164 has 24 divisors (see below), whose sum is σ = 1295237440. Its totient is φ = 183852864.

The previous prime is 553330147. The next prime is 553330189. The reversal of 553330164 is 461033355.

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, 69904 + ... + 77415.

Almost surely, 2^553330164 is an apocalyptic number.

It is an amenable number.

553330164 is an abundant number, since it is smaller than the sum of its proper divisors (741907276).

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

553330164 is a wasteful number, since it uses less digits than its factorization.

553330164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147639 (or 147637 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 553330164 is about 23522.9709858257. The cubic root of 553330164 is about 820.9715650376.

The spelling of 553330164 in words is "five hundred fifty-three million, three hundred thirty thousand, one hundred sixty-four".