124472031 has 8 divisors (see below), whose sum is σ = 171685680. Its totient is φ = 80119872.

The previous prime is 124471999. The next prime is 124472053. The reversal of 124472031 is 130274421.

It is a happy number.

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

It is not a de Polignac number, because 124472031 - 2⁵ = 124471999 is a prime.

It is a super-2 number, since 2×124472031² = 30986573002529922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124471992 and 124472010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124471031) 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, 715270 + ... + 715443.

It is an arithmetic number, because the mean of its divisors is an integer number (21460710).

Almost surely, 2^124472031 is an apocalyptic number.

124472031 is a deficient number, since it is larger than the sum of its proper divisors (47213649).

124472031 is a wasteful number, since it uses less digits than its factorization.

124472031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430745.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 124472031 is about 11156.7034109543. The cubic root of 124472031 is about 499.2950478855.

The spelling of 124472031 in words is "one hundred twenty-four million, four hundred seventy-two thousand, thirty-one".