124573042 has 32 divisors (see below), whose sum is σ = 216639360. Its totient is φ = 53095680.

The previous prime is 124573019. The next prime is 124573073. The reversal of 124573042 is 240375421.

It is a self number, because there is not a number n which added to its sum of digits gives 124573042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148059 + ... + 148897.

It is an arithmetic number, because the mean of its divisors is an integer number (6769980).

Almost surely, 2^124573042 is an apocalyptic number.

124573042 is a deficient number, since it is larger than the sum of its proper divisors (92066318).

124573042 is a wasteful number, since it uses less digits than its factorization.

124573042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 124573042 is about 11161.2294125692. The cubic root of 124573042 is about 499.4300732806.

The spelling of 124573042 in words is "one hundred twenty-four million, five hundred seventy-three thousand, forty-two".