124142662 has 16 divisors (see below), whose sum is σ = 219681792. Its totient is φ = 51487560.

The previous prime is 124142647. The next prime is 124142671. The reversal of 124142662 is 266241421.

It is a super-2 number, since 2×124142662² = 30822801056892488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124142662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142588 + ... + 143455.

It is an arithmetic number, because the mean of its divisors is an integer number (13730112).

Almost surely, 2^124142662 is an apocalyptic number.

124142662 is a deficient number, since it is larger than the sum of its proper divisors (95539130).

124142662 is a wasteful number, since it uses less digits than its factorization.

124142662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286083.

The product of its digits is 4608, while the sum is 28.

The square root of 124142662 is about 11141.9325971754. The cubic root of 124142662 is about 498.8542592282.

The spelling of 124142662 in words is "one hundred twenty-four million, one hundred forty-two thousand, six hundred sixty-two".