1453796925 has 96 divisors (see below), whose sum is σ = 2895052800. Its totient is φ = 642801600.

The previous prime is 1453796917. The next prime is 1453796959. The reversal of 1453796925 is 5296973541.

It is not a de Polignac number, because 1453796925 - 2³ = 1453796917 is a prime.

It is a super-2 number, since 2×1453796925² = 4227050998278911250, 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 95 ways as a sum of consecutive naturals, for example, 796564 + ... + 798386.

It is an arithmetic number, because the mean of its divisors is an integer number (30156800).

Almost surely, 2^1453796925 is an apocalyptic number.

1453796925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1453796925 is a deficient number, since it is larger than the sum of its proper divisors (1441255875).

1453796925 is a wasteful number, since it uses less digits than its factorization.

1453796925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888 (or 1869 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 51.

The square root of 1453796925 is about 38128.6890018527. The cubic root of 1453796925 is about 1132.8382783543.

The spelling of 1453796925 in words is "one billion, four hundred fifty-three million, seven hundred ninety-six thousand, nine hundred twenty-five".