10562540 has 12 divisors (see below), whose sum is σ = 22181376. Its totient is φ = 4225008.

The previous prime is 10562533. The next prime is 10562557. The reversal of 10562540 is 4526501.

10562540 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 2×10562540² = 223134502503200, which contains 22 as substring.

It is a nialpdrome in base 15.

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, 264044 + ... + 264083.

It is an arithmetic number, because the mean of its divisors is an integer number (1848448).

Almost surely, 2^10562540 is an apocalyptic number.

10562540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10562540 is an abundant number, since it is smaller than the sum of its proper divisors (11618836).

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

10562540 is a wasteful number, since it uses less digits than its factorization.

10562540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528136 (or 528134 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 10562540 is about 3250.0061538403. The cubic root of 10562540 is about 219.4098508496.

The spelling of 10562540 in words is "ten million, five hundred sixty-two thousand, five hundred forty".