1452152 has 16 divisors (see below), whose sum is σ = 2932440. Its totient is φ = 670176.

The previous prime is 1452149. The next prime is 1452169. The reversal of 1452152 is 2512541.

It is a super-2 number, since 2×1452152² = 4217490862208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6878 + ... + 7085.

2^1452152 is an apocalyptic number.

It is an amenable number.

1452152 is an abundant number, since it is smaller than the sum of its proper divisors (1480288).

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

1452152 is a wasteful number, since it uses less digits than its factorization.

1452152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13982 (or 13978 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 1452152 is about 1205.0526959432. The cubic root of 1452152 is about 113.2410860279.

Adding to 1452152 its reverse (2512541), we get a palindrome (3964693).

The spelling of 1452152 in words is "one million, four hundred fifty-two thousand, one hundred fifty-two".