1452433925 has 12 divisors (see below), whose sum is σ = 1803545280. Its totient is φ = 1160316720.

The previous prime is 1452433867. The next prime is 1452433933. The reversal of 1452433925 is 5293342541.

It is a happy number.

It is not a de Polignac number, because 1452433925 - 2¹⁴ = 1452417541 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22427 + ... + 58376.

It is an arithmetic number, because the mean of its divisors is an integer number (150295440).

Almost surely, 2^1452433925 is an apocalyptic number.

It is an amenable number.

1452433925 is a deficient number, since it is larger than the sum of its proper divisors (351111355).

1452433925 is an equidigital number, since it uses as much as digits as its factorization.

1452433925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81532 (or 81527 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 1452433925 is about 38110.8111301767. The cubic root of 1452433925 is about 1132.4841387126.

The spelling of 1452433925 in words is "one billion, four hundred fifty-two million, four hundred thirty-three thousand, nine hundred twenty-five".