10540732 has 12 divisors (see below), whose sum is σ = 18471376. Its totient is φ = 5263200.

The previous prime is 10540669. The next prime is 10540741. The reversal of 10540732 is 23704501.

10540732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10540732² = 222214062191648, which contains 22 as substring.

It is a hoax number, since the sum of its digits (22) 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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2857 + ... + 5407.

Almost surely, 2^10540732 is an apocalyptic number.

It is an amenable number.

10540732 is a deficient number, since it is larger than the sum of its proper divisors (7930644).

10540732 is a wasteful number, since it uses less digits than its factorization.

10540732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588 (or 3586 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10540732 is about 3246.6493497143. The cubic root of 10540732 is about 219.2587449332.

The spelling of 10540732 in words is "ten million, five hundred forty thousand, seven hundred thirty-two".