1000552232 has 16 divisors (see below), whose sum is σ = 1911433140. Its totient is φ = 490836736.

The previous prime is 1000552207. The next prime is 1000552243. The reversal of 1000552232 is 2322550001.

It can be written as a sum of positive squares in 2 ways, for example, as 824034436 + 176517796 = 28706^2 + 13286^2 .

It is a super-2 number, since 2×1000552232² = 2002209537920363648, which contains 22 as substring.

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, 1179473 + ... + 1180320.

Almost surely, 2^1000552232 is an apocalyptic number.

It is an amenable number.

1000552232 is a deficient number, since it is larger than the sum of its proper divisors (910880908).

1000552232 is a wasteful number, since it uses less digits than its factorization.

1000552232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359852 (or 2359848 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 1000552232 is about 31631.5069511397. The cubic root of 1000552232 is about 1000.1840434593.

The spelling of 1000552232 in words is "one billion, five hundred fifty-two thousand, two hundred thirty-two".