10427264 has 16 divisors (see below), whose sum is σ = 20773320. Its totient is φ = 5213568.

The previous prime is 10427251. The next prime is 10427281. The reversal of 10427264 is 46272401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40604 + ... + 40859.

Almost surely, 2^10427264 is an apocalyptic number.

It is an amenable number.

10427264 is a deficient number, since it is larger than the sum of its proper divisors (10346056).

10427264 is an frugal number, since it uses more digits than its factorization.

10427264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81477 (or 81465 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 10427264 is about 3229.1274363208. The cubic root of 10427264 is about 218.4691520701.

Adding to 10427264 its reverse (46272401), we get a palindrome (56699665).

The spelling of 10427264 in words is "ten million, four hundred twenty-seven thousand, two hundred sixty-four".