10540626 has 16 divisors (see below), whose sum is σ = 21319200. Its totient is φ = 3473888.

The previous prime is 10540613. The next prime is 10540637. The reversal of 10540626 is 62604501.

It is a super-2 number, since 2×10540626² = 222209592943752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10540596 and 10540605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9336 + ... + 10403.

It is an arithmetic number, because the mean of its divisors is an integer number (1332450).

Almost surely, 2^10540626 is an apocalyptic number.

10540626 is an abundant number, since it is smaller than the sum of its proper divisors (10778574).

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

10540626 is a wasteful number, since it uses less digits than its factorization.

10540626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19833.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10540626 is about 3246.6330251508. The cubic root of 10540626 is about 219.2580099588.

The spelling of 10540626 in words is "ten million, five hundred forty thousand, six hundred twenty-six".