453340125 has 128 divisors (see below), whose sum is σ = 990412800. Its totient is φ = 200232000.

The previous prime is 453340103. The next prime is 453340141. The reversal of 453340125 is 521043354.

453340125 is a `hidden beast` number, since 4 + 533 + 4 + 0 + 125 = 666.

It is not a de Polignac number, because 453340125 - 2⁸ = 453339869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 732066 + ... + 732684.

It is an arithmetic number, because the mean of its divisors is an integer number (7737600).

Almost surely, 2^453340125 is an apocalyptic number.

453340125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

453340125 is an abundant number, since it is smaller than the sum of its proper divisors (537072675).

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

453340125 is a wasteful number, since it uses less digits than its factorization.

453340125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681 (or 665 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 453340125 is about 21291.7853877969. The cubic root of 453340125 is about 768.2007379323.

Adding to 453340125 its reverse (521043354), we get a palindrome (974383479).

The spelling of 453340125 in words is "four hundred fifty-three million, three hundred forty thousand, one hundred twenty-five".