10845940 has 24 divisors (see below), whose sum is σ = 26030592. Its totient is φ = 3718560.

The previous prime is 10845937. The next prime is 10845953. The reversal of 10845940 is 4954801.

It is a happy number.

It is a congruent number.

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, 38596 + ... + 38875.

It is an arithmetic number, because the mean of its divisors is an integer number (1084608).

Almost surely, 2^10845940 is an apocalyptic number.

10845940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10845940 is an abundant number, since it is smaller than the sum of its proper divisors (15184652).

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

10845940 is a wasteful number, since it uses less digits than its factorization.

10845940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77487 (or 77485 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 10845940 is about 3293.3174763451. The cubic root of 10845940 is about 221.3548621419.

The spelling of 10845940 in words is "ten million, eight hundred forty-five thousand, nine hundred forty".