554691164 has 12 divisors (see below), whose sum is σ = 1027810224. Its totient is φ = 261031104.

The previous prime is 554691089. The next prime is 554691197. The reversal of 554691164 is 461196455.

554691164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 4078544 + ... + 4078679.

It is an arithmetic number, because the mean of its divisors is an integer number (85650852).

Almost surely, 2^554691164 is an apocalyptic number.

It is an amenable number.

554691164 is a deficient number, since it is larger than the sum of its proper divisors (473119060).

554691164 is a wasteful number, since it uses less digits than its factorization.

554691164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8157244 (or 8157242 counting only the distinct ones).

The product of its digits is 129600, while the sum is 41.

The square root of 554691164 is about 23551.8823876139. The cubic root of 554691164 is about 821.6441155515.

The spelling of 554691164 in words is "five hundred fifty-four million, six hundred ninety-one thousand, one hundred sixty-four".