552925144 has 8 divisors (see below), whose sum is σ = 1036734660. Its totient is φ = 276462568.

The previous prime is 552925133. The next prime is 552925169. The reversal of 552925144 is 441529255.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34557814 + ... + 34557829.

Almost surely, 2^552925144 is an apocalyptic number.

It is an amenable number.

552925144 is a deficient number, since it is larger than the sum of its proper divisors (483809516).

552925144 is a wasteful number, since it uses less digits than its factorization.

552925144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69115649 (or 69115645 counting only the distinct ones).

The product of its digits is 72000, while the sum is 37.

The square root of 552925144 is about 23514.3603782880. The cubic root of 552925144 is about 820.7712078267.

The spelling of 552925144 in words is "five hundred fifty-two million, nine hundred twenty-five thousand, one hundred forty-four".