1032322464 has 72 divisors (see below), whose sum is σ = 2939210820. Its totient is φ = 343692288.

The previous prime is 1032322441. The next prime is 1032322471. The reversal of 1032322464 is 4642232301.

It can be written as a sum of positive squares in 2 ways, for example, as 966712464 + 65610000 = 31092^2 + 8100^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 320092 + ... + 323300.

Almost surely, 2^1032322464 is an apocalyptic number.

It is an amenable number.

1032322464 is an abundant number, since it is smaller than the sum of its proper divisors (1906888356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032322464 is a wasteful number, since it uses less digits than its factorization.

1032322464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4342 (or 4331 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 1032322464 is about 32129.7753493547. The cubic root of 1032322464 is about 1010.6601128624.

Adding to 1032322464 its reverse (4642232301), we get a palindrome (5674554765).

The spelling of 1032322464 in words is "one billion, thirty-two million, three hundred twenty-two thousand, four hundred sixty-four".