1015323332 has 24 divisors (see below), whose sum is σ = 1812015576. Its totient is φ = 497622528.

The previous prime is 1015323329. The next prime is 1015323371. The reversal of 1015323332 is 2333235101.

It can be written as a sum of positive squares in 4 ways, for example, as 25969216 + 989354116 = 5096^2 + 31454^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1015323298 and 1015323307.

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 7 ways as a sum of consecutive naturals, for example, 395798 + ... + 398354.

It is an arithmetic number, because the mean of its divisors is an integer number (75500649).

Almost surely, 2^1015323332 is an apocalyptic number.

It is an amenable number.

1015323332 is a deficient number, since it is larger than the sum of its proper divisors (796692244).

1015323332 is a wasteful number, since it uses less digits than its factorization.

1015323332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487 (or 4485 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 1015323332 is about 31864.1386514684. The cubic root of 1015323332 is about 1005.0819077984.

Adding to 1015323332 its reverse (2333235101), we get a palindrome (3348558433).

The spelling of 1015323332 in words is "one billion, fifteen million, three hundred twenty-three thousand, three hundred thirty-two".