450238125 has 40 divisors (see below), whose sum is σ = 757382560. Its totient is φ = 237816000.

The previous prime is 450238109. The next prime is 450238147. The reversal of 450238125 is 521832054.

450238125 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 450238125 - 2⁴ = 450238109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 450238092 and 450238101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 203274 + ... + 205476.

It is an arithmetic number, because the mean of its divisors is an integer number (18934564).

Almost surely, 2^450238125 is an apocalyptic number.

It is an amenable number.

450238125 is a deficient number, since it is larger than the sum of its proper divisors (307144435).

450238125 is a wasteful number, since it uses less digits than its factorization.

450238125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335 (or 2320 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 450238125 is about 21218.8153533603. The cubic root of 450238125 is about 766.4445770277. Note that the first 3 decimals are identical.

The spelling of 450238125 in words is "four hundred fifty million, two hundred thirty-eight thousand, one hundred twenty-five".