1456264 has 16 divisors (see below), whose sum is σ = 2825100. Its totient is φ = 702912.

The previous prime is 1456243. The next prime is 1456267. The reversal of 1456264 is 4626541.

It can be written as a sum of positive squares in 2 ways, for example, as 1304164 + 152100 = 1142^2 + 390^2 .

It is not an unprimeable number, because it can be changed into a prime (1456267) 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, 2907 + ... + 3370.

2^1456264 is an apocalyptic number.

It is an amenable number.

1456264 is a deficient number, since it is larger than the sum of its proper divisors (1368836).

1456264 is a wasteful number, since it uses less digits than its factorization.

1456264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6312 (or 6308 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 1456264 is about 1206.7576392963. The cubic root of 1456264 is about 113.3478720295.

The spelling of 1456264 in words is "one million, four hundred fifty-six thousand, two hundred sixty-four".