10990476 has 36 divisors (see below), whose sum is σ = 31750992. Its totient is φ = 3140064.

The previous prime is 10990459. The next prime is 10990489. The reversal of 10990476 is 67409901.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10990476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21555 + ... + 22058.

It is an arithmetic number, because the mean of its divisors is an integer number (881972).

Almost surely, 2^10990476 is an apocalyptic number.

It is an amenable number.

10990476 is an abundant number, since it is smaller than the sum of its proper divisors (20760516).

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

10990476 is a wasteful number, since it uses less digits than its factorization.

10990476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43630 (or 43625 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 10990476 is about 3315.1886824131. The cubic root of 10990476 is about 222.3338051104. Note that the first 3 decimals are identical.

The spelling of 10990476 in words is "ten million, nine hundred ninety thousand, four hundred seventy-six".