552878036 has 12 divisors (see below), whose sum is σ = 1018459680. Its totient is φ = 261889560.

The previous prime is 552878021. The next prime is 552878041. The reversal of 552878036 is 630878255.

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, 3637280 + ... + 3637431.

It is an arithmetic number, because the mean of its divisors is an integer number (84871640).

Almost surely, 2^552878036 is an apocalyptic number.

It is an amenable number.

552878036 is a deficient number, since it is larger than the sum of its proper divisors (465581644).

552878036 is a wasteful number, since it uses less digits than its factorization.

552878036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7274734 (or 7274732 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 552878036 is about 23513.3586711894. The cubic root of 552878036 is about 820.7478978672.

The spelling of 552878036 in words is "five hundred fifty-two million, eight hundred seventy-eight thousand, thirty-six".