10650540 has 48 divisors (see below), whose sum is σ = 30854880. Its totient is φ = 2741760.

The previous prime is 10650533. The next prime is 10650553. The reversal of 10650540 is 4505601.

It is a happy number.

It is a super-2 number, since 2×10650540² = 226868004583200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1321 + ... + 4800.

It is an arithmetic number, because the mean of its divisors is an integer number (642810).

Almost surely, 2^10650540 is an apocalyptic number.

10650540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10650540 is an abundant number, since it is smaller than the sum of its proper divisors (20204340).

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

10650540 is a wasteful number, since it uses less digits than its factorization.

10650540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6162 (or 6160 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 10650540 is about 3263.5165083082. The cubic root of 10650540 is about 220.0174917222.

The spelling of 10650540 in words is "ten million, six hundred fifty thousand, five hundred forty".