10921376 has 12 divisors (see below), whose sum is σ = 21501522. Its totient is φ = 5460672.

The previous prime is 10921373. The next prime is 10921403. The reversal of 10921376 is 67312901.

It can be written as a sum of positive squares in only one way, i.e., 8549776 + 2371600 = 2924^2 + 1540^2 .

It is not an unprimeable number, because it can be changed into a prime (10921373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170615 + ... + 170678.

Almost surely, 2^10921376 is an apocalyptic number.

10921376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10921376 is a deficient number, since it is larger than the sum of its proper divisors (10580146).

10921376 is an equidigital number, since it uses as much as digits as its factorization.

10921376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341303 (or 341295 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 10921376 is about 3304.7505200847. The cubic root of 10921376 is about 221.8668682069.

The spelling of 10921376 in words is "ten million, nine hundred twenty-one thousand, three hundred seventy-six".