455530125 has 32 divisors (see below), whose sum is σ = 778512384. Its totient is φ = 236376000.

The previous prime is 455530109. The next prime is 455530193. The reversal of 455530125 is 521035554.

It is a happy number.

It is not a de Polignac number, because 455530125 - 2⁴ = 455530109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 455530092 and 455530101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2541 + ... + 30290.

It is an arithmetic number, because the mean of its divisors is an integer number (24328512).

Almost surely, 2^455530125 is an apocalyptic number.

It is an amenable number.

455530125 is a deficient number, since it is larger than the sum of its proper divisors (322982259).

455530125 is a wasteful number, since it uses less digits than its factorization.

455530125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32886 (or 32876 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 455530125 is about 21343.1517119661. The cubic root of 455530125 is about 769.4357619370.

Adding to 455530125 its reverse (521035554), we get a palindrome (976565679).

The spelling of 455530125 in words is "four hundred fifty-five million, five hundred thirty thousand, one hundred twenty-five".