124675142 has 8 divisors (see below), whose sum is σ = 190182600. Its totient is φ = 61280944.

The previous prime is 124675139. The next prime is 124675171. The reversal of 124675142 is 241576421.

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

It is a junction number, because it is equal to n+sod(n) for n = 124675099 and 124675108.

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, 528167 + ... + 528402.

It is an arithmetic number, because the mean of its divisors is an integer number (23772825).

Almost surely, 2^124675142 is an apocalyptic number.

124675142 is a deficient number, since it is larger than the sum of its proper divisors (65507458).

124675142 is a wasteful number, since it uses less digits than its factorization.

124675142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056630.

The product of its digits is 13440, while the sum is 32.

The square root of 124675142 is about 11165.8023446593. The cubic root of 124675142 is about 499.5664802299.

The spelling of 124675142 in words is "one hundred twenty-four million, six hundred seventy-five thousand, one hundred forty-two".