124772484 has 12 divisors (see below), whose sum is σ = 291135824. Its totient is φ = 41590824.

The previous prime is 124772477. The next prime is 124772491. The reversal of 124772484 is 484277421.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (124772477) and next prime (124772491).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5198842 + ... + 5198865.

Almost surely, 2^124772484 is an apocalyptic number.

It is an amenable number.

124772484 is an abundant number, since it is smaller than the sum of its proper divisors (166363340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124772484 is a wasteful number, since it uses less digits than its factorization.

124772484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10397714 (or 10397712 counting only the distinct ones).

The product of its digits is 100352, while the sum is 39.

The square root of 124772484 is about 11170.1604285704. The cubic root of 124772484 is about 499.6964610989.

The spelling of 124772484 in words is "one hundred twenty-four million, seven hundred seventy-two thousand, four hundred eighty-four".