2456264 has 8 divisors (see below), whose sum is σ = 4605510. Its totient is φ = 1228128.

The previous prime is 2456261. The next prime is 2456303. The reversal of 2456264 is 4626542.

2456264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2427364 + 28900 = 1558^2 + 170^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2456261) by changing a digit.

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, 153509 + ... + 153524.

2^2456264 is an apocalyptic number.

It is an amenable number.

2456264 is a deficient number, since it is larger than the sum of its proper divisors (2149246).

2456264 is a wasteful number, since it uses less digits than its factorization.

2456264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307039 (or 307035 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 2456264 is about 1567.2472683020. The cubic root of 2456264 is about 134.9247683256.

The spelling of 2456264 in words is "two million, four hundred fifty-six thousand, two hundred sixty-four".