124213325 has 12 divisors (see below), whose sum is σ = 154171680. Its totient is φ = 99275760.

The previous prime is 124213321. The next prime is 124213333. The reversal of 124213325 is 523312421.

It is not a de Polignac number, because 124213325 - 2² = 124213321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124213325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124213321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37382 + ... + 40568.

It is an arithmetic number, because the mean of its divisors is an integer number (12847640).

Almost surely, 2^124213325 is an apocalyptic number.

It is an amenable number.

124213325 is a deficient number, since it is larger than the sum of its proper divisors (29958355).

124213325 is a wasteful number, since it uses less digits than its factorization.

124213325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4756 (or 4751 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 124213325 is about 11145.1031848072. The cubic root of 124213325 is about 498.9488918919.

Adding to 124213325 its reverse (523312421), we get a palindrome (647525746).

The spelling of 124213325 in words is "one hundred twenty-four million, two hundred thirteen thousand, three hundred twenty-five".