1023552332 has 48 divisors (see below), whose sum is σ = 2044375200. Its totient is φ = 444111360.

The previous prime is 1023552329. The next prime is 1023552391. The reversal of 1023552332 is 2332553201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109058 + ... + 118070.

It is an arithmetic number, because the mean of its divisors is an integer number (42591150).

Almost surely, 2^1023552332 is an apocalyptic number.

It is an amenable number.

1023552332 is a deficient number, since it is larger than the sum of its proper divisors (1020822868).

1023552332 is a wasteful number, since it uses less digits than its factorization.

1023552332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9146 (or 9144 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 1023552332 is about 31993.0044228422. The cubic root of 1023552332 is about 1007.7899366478.

It can be divided in two parts, 1023 and 552332, that added together give a palindrome (553355).

The spelling of 1023552332 in words is "one billion, twenty-three million, five hundred fifty-two thousand, three hundred thirty-two".