552012836 has 12 divisors (see below), whose sum is σ = 966940380. Its totient is φ = 275744160.

The previous prime is 552012829. The next prime is 552012841. The reversal of 552012836 is 638210255.

It can be written as a sum of positive squares in 2 ways, for example, as 398401600 + 153611236 = 19960^2 + 12394^2 .

It is a super-2 number, since 2×552012836² = 609436342217525792, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60791 + ... + 69278.

It is an arithmetic number, because the mean of its divisors is an integer number (80578365).

Almost surely, 2^552012836 is an apocalyptic number.

It is an amenable number.

552012836 is a deficient number, since it is larger than the sum of its proper divisors (414927544).

552012836 is a wasteful number, since it uses less digits than its factorization.

552012836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131134 (or 131132 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 552012836 is about 23494.9534155742. The cubic root of 552012836 is about 820.3195443091.

The spelling of 552012836 in words is "five hundred fifty-two million, twelve thousand, eight hundred thirty-six".