10723664 has 20 divisors (see below), whose sum is σ = 23745504. Its totient is φ = 4595808.

The previous prime is 10723637. The next prime is 10723667. The reversal of 10723664 is 46632701.

It is a super-2 number, since 2×10723664² = 229993939169792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10723667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47762 + ... + 47985.

Almost surely, 2^10723664 is an apocalyptic number.

10723664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10723664 is an abundant number, since it is smaller than the sum of its proper divisors (13021840).

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

10723664 is an equidigital number, since it uses as much as digits as its factorization.

10723664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95762 (or 95756 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 10723664 is about 3274.7005970012. The cubic root of 10723664 is about 220.5198724726.

The spelling of 10723664 in words is "ten million, seven hundred twenty-three thousand, six hundred sixty-four".