1088322152 has 16 divisors (see below), whose sum is σ = 2061642660. Its totient is φ = 538550784.

The previous prime is 1088322139. The next prime is 1088322187. The reversal of 1088322152 is 2512238801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1083331396 + 4990756 = 32914^2 + 2234^2 .

It is a super-2 number, since 2×1088322152² = 2368890213067822208, 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, 700463 + ... + 702014.

Almost surely, 2^1088322152 is an apocalyptic number.

It is an amenable number.

1088322152 is a deficient number, since it is larger than the sum of its proper divisors (973320508).

1088322152 is a wasteful number, since it uses less digits than its factorization.

1088322152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402580 (or 1402576 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 1088322152 is about 32989.7279770537. The cubic root of 1088322152 is about 1028.6141389305.

The spelling of 1088322152 in words is "one billion, eighty-eight million, three hundred twenty-two thousand, one hundred fifty-two".