124353042 has 32 divisors (see below), whose sum is σ = 283115520. Its totient is φ = 36043920.

The previous prime is 124353029. The next prime is 124353049. The reversal of 124353042 is 240353421.

It is not an unprimeable number, because it can be changed into a prime (124353049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39442 + ... + 42477.

It is an arithmetic number, because the mean of its divisors is an integer number (8847360).

Almost surely, 2^124353042 is an apocalyptic number.

124353042 is an abundant number, since it is smaller than the sum of its proper divisors (158762478).

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

124353042 is a wasteful number, since it uses less digits than its factorization.

124353042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81958.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 124353042 is about 11151.3695123065. The cubic root of 124353042 is about 499.1358968451.

It can be divided in two parts, 1243 and 53042, that added together give a triangular number (54285 = T₃₂₉).

The spelling of 124353042 in words is "one hundred twenty-four million, three hundred fifty-three thousand, forty-two".