10331264 has 16 divisors (see below), whose sum is σ = 20582070. Its totient is φ = 5165568.

The previous prime is 10331263. The next prime is 10331267. The reversal of 10331264 is 46213301.

It can be written as a sum of positive squares in only one way, i.e., 10291264 + 40000 = 3208^2 + 200^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (10331263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40229 + ... + 40484.

Almost surely, 2^10331264 is an apocalyptic number.

It is an amenable number.

10331264 is a deficient number, since it is larger than the sum of its proper divisors (10250806).

10331264 is an frugal number, since it uses more digits than its factorization.

10331264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80727 (or 80715 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10331264 is about 3214.2283677424. The cubic root of 10331264 is about 217.7966287845.

Adding to 10331264 its reverse (46213301), we get a palindrome (56544565).

The spelling of 10331264 in words is "ten million, three hundred thirty-one thousand, two hundred sixty-four".