1452712 has 32 divisors (see below), whose sum is σ = 2882880. Its totient is φ = 685440.

The previous prime is 1452709. The next prime is 1452713. The reversal of 1452712 is 2172541.

It is a happy number.

It is a super-2 number, since 2×1452712² = 4220744309888, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1452713) 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, 14053 + ... + 14155.

It is an arithmetic number, because the mean of its divisors is an integer number (90090).

2^1452712 is an apocalyptic number.

It is an amenable number.

1452712 is a deficient number, since it is larger than the sum of its proper divisors (1430168).

1452712 is a wasteful number, since it uses less digits than its factorization.

1452712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 189 counting only the distinct ones).

The product of its digits is 560, while the sum is 22.

The square root of 1452712 is about 1205.2850285306. The cubic root of 1452712 is about 113.2556407159.

The spelling of 1452712 in words is "one million, four hundred fifty-two thousand, seven hundred twelve".