124032025 has 12 divisors (see below), whose sum is σ = 165630892. Its totient is φ = 91592640.

The previous prime is 124031993. The next prime is 124032053. The reversal of 124032025 is 520230421.

It can be written as a sum of positive squares in 6 ways, for example, as 21678336 + 102353689 = 4656^2 + 10117^2 .

It is not a de Polignac number, because 124032025 - 2⁵ = 124031993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124031993 and 124032011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190494 + ... + 191143.

Almost surely, 2^124032025 is an apocalyptic number.

It is an amenable number.

124032025 is a deficient number, since it is larger than the sum of its proper divisors (41598867).

124032025 is a wasteful number, since it uses less digits than its factorization.

124032025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381660 (or 381655 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 124032025 is about 11136.9665977770. The cubic root of 124032025 is about 498.7060207911.

Adding to 124032025 its reverse (520230421), we get a palindrome (644262446).

The spelling of 124032025 in words is "one hundred twenty-four million, thirty-two thousand, twenty-five".