124361642 has 8 divisors (see below), whose sum is σ = 188904000. Its totient is φ = 61393644.

The previous prime is 124361609. The next prime is 124361687. The reversal of 124361642 is 246163421.

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

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, 393392 + ... + 393707.

It is an arithmetic number, because the mean of its divisors is an integer number (23613000).

Almost surely, 2^124361642 is an apocalyptic number.

124361642 is a deficient number, since it is larger than the sum of its proper divisors (64542358).

124361642 is an equidigital number, since it uses as much as digits as its factorization.

124361642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787180.

The product of its digits is 6912, while the sum is 29.

The square root of 124361642 is about 11151.7551085020. The cubic root of 124361642 is about 499.1474029830.

The spelling of 124361642 in words is "one hundred twenty-four million, three hundred sixty-one thousand, six hundred forty-two".