10980664 has 8 divisors (see below), whose sum is σ = 20588760. Its totient is φ = 5490328.

The previous prime is 10980653. The next prime is 10980701. The reversal of 10980664 is 46608901.

10980664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686284 + ... + 686299.

It is an arithmetic number, because the mean of its divisors is an integer number (2573595).

Almost surely, 2^10980664 is an apocalyptic number.

It is an amenable number.

10980664 is a deficient number, since it is larger than the sum of its proper divisors (9608096).

10980664 is a wasteful number, since it uses less digits than its factorization.

10980664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372589 (or 1372585 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 10980664 is about 3313.7084965338. The cubic root of 10980664 is about 222.2676208728.

The spelling of 10980664 in words is "ten million, nine hundred eighty thousand, six hundred sixty-four".