1452264 has 32 divisors (see below), whose sum is σ = 3961440. Its totient is φ = 440000.

The previous prime is 1452263. The next prime is 1452271. The reversal of 1452264 is 4622541.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2487 + ... + 3014.

It is an arithmetic number, because the mean of its divisors is an integer number (123795).

2^1452264 is an apocalyptic number.

It is an amenable number.

1452264 is an abundant number, since it is smaller than the sum of its proper divisors (2509176).

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

1452264 is a wasteful number, since it uses less digits than its factorization.

1452264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5521 (or 5517 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 1452264 is about 1205.0991660440. The cubic root of 1452264 is about 113.2439972648.

The spelling of 1452264 in words is "one million, four hundred fifty-two thousand, two hundred sixty-four".