10900780 has 24 divisors (see below), whose sum is σ = 24973200. Its totient is φ = 3963840.

The previous prime is 10900777. The next prime is 10900787. The reversal of 10900780 is 8700901.

It is not an unprimeable number, because it can be changed into a prime (10900787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24555 + ... + 24994.

It is an arithmetic number, because the mean of its divisors is an integer number (1040550).

Almost surely, 2^10900780 is an apocalyptic number.

10900780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10900780 is an abundant number, since it is smaller than the sum of its proper divisors (14072420).

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

10900780 is a wasteful number, since it uses less digits than its factorization.

10900780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49569 (or 49567 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 10900780 is about 3301.6329293245. The cubic root of 10900780 is about 221.7273117527.

The spelling of 10900780 in words is "ten million, nine hundred thousand, seven hundred eighty".