632025121 has 16 divisors (see below), whose sum is σ = 794433024. Its totient is φ = 489420864.

The previous prime is 632025109. The next prime is 632025181. The reversal of 632025121 is 121520236.

It is a cyclic number.

It is not a de Polignac number, because 632025121 - 2⁹ = 632024609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 632025092 and 632025101.

It is not an unprimeable number, because it can be changed into a prime (632025181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69610 + ... + 78163.

It is an arithmetic number, because the mean of its divisors is an integer number (49652064).

Almost surely, 2^632025121 is an apocalyptic number.

It is an amenable number.

632025121 is a deficient number, since it is larger than the sum of its proper divisors (162407903).

632025121 is a wasteful number, since it uses less digits than its factorization.

632025121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147840.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 632025121 is about 25140.1098048517. The cubic root of 632025121 is about 858.1794555291.

Adding to 632025121 its reverse (121520236), we get a palindrome (753545357).

It can be divided in two parts, 632025 and 121, that multiplied together give a square (76475025 = 8745²).

The spelling of 632025121 in words is "six hundred thirty-two million, twenty-five thousand, one hundred twenty-one".