124882945 has 8 divisors (see below), whose sum is σ = 163483200. Its totient is φ = 90823920.

The previous prime is 124882943. The next prime is 124882949. The reversal of 124882945 is 549288421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124882945 - 2¹ = 124882943 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124882943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1135245 + ... + 1135354.

It is an arithmetic number, because the mean of its divisors is an integer number (20435400).

Almost surely, 2^124882945 is an apocalyptic number.

It is an amenable number.

124882945 is a deficient number, since it is larger than the sum of its proper divisors (38600255).

124882945 is a wasteful number, since it uses less digits than its factorization.

124882945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270615.

The product of its digits is 184320, while the sum is 43.

The square root of 124882945 is about 11175.1038026499. The cubic root of 124882945 is about 499.8438779235.

The spelling of 124882945 in words is "one hundred twenty-four million, eight hundred eighty-two thousand, nine hundred forty-five".