124071252 has 12 divisors (see below), whose sum is σ = 289499616. Its totient is φ = 41357080.

The previous prime is 124071247. The next prime is 124071263. The reversal of 124071252 is 252170421.

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

It is a congruent number.

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, 5169624 + ... + 5169647.

It is an arithmetic number, because the mean of its divisors is an integer number (24124968).

Almost surely, 2^124071252 is an apocalyptic number.

124071252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124071252 is an abundant number, since it is smaller than the sum of its proper divisors (165428364).

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

124071252 is a wasteful number, since it uses less digits than its factorization.

124071252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339278 (or 10339276 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 124071252 is about 11138.7275754459. The cubic root of 124071252 is about 498.7585896850.

The spelling of 124071252 in words is "one hundred twenty-four million, seventy-one thousand, two hundred fifty-two".