1033972 has 12 divisors (see below), whose sum is σ = 1834756. Its totient is φ = 509760.

The previous prime is 1033951. The next prime is 1033987. The reversal of 1033972 is 2793301.

It can be written as a sum of positive squares in 2 ways, for example, as 509796 + 524176 = 714^2 + 724^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1479 + ... + 2062.

2^1033972 is an apocalyptic number.

It is an amenable number.

1033972 is a deficient number, since it is larger than the sum of its proper divisors (800784).

1033972 is a wasteful number, since it uses less digits than its factorization.

1033972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3618 (or 3616 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 1033972 is about 1016.8441375157. The cubic root of 1033972 is about 101.1198133726.

The spelling of 1033972 in words is "one million, thirty-three thousand, nine hundred seventy-two".