632250125 has 36 divisors (see below), whose sum is σ = 859380444. Its totient is φ = 464193600.

The previous prime is 632250121. The next prime is 632250127. The reversal of 632250125 is 521052236.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 18 ways, for example, as 587480644 + 44769481 = 24238^2 + 6691^2 .

It is not a de Polignac number, because 632250125 - 2² = 632250121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 632250094 and 632250103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632250121) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3654539 + ... + 3654711.

It is an arithmetic number, because the mean of its divisors is an integer number (23871679).

Almost surely, 2^632250125 is an apocalyptic number.

632250125 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

632250125 is a deficient number, since it is larger than the sum of its proper divisors (227130319).

632250125 is an equidigital number, since it uses as much as digits as its factorization.

632250125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 632250125 is about 25144.5844069851. The cubic root of 632250125 is about 858.2812821255.

The spelling of 632250125 in words is "six hundred thirty-two million, two hundred fifty thousand, one hundred twenty-five".