124798166 has 8 divisors (see below), whose sum is σ = 188947080. Its totient is φ = 61815808.

The previous prime is 124798127. The next prime is 124798171. The reversal of 124798166 is 661897421.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291371 + ... + 291798.

It is an arithmetic number, because the mean of its divisors is an integer number (23618385).

Almost surely, 2^124798166 is an apocalyptic number.

124798166 is a deficient number, since it is larger than the sum of its proper divisors (64148914).

124798166 is a wasteful number, since it uses less digits than its factorization.

124798166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583278.

The product of its digits is 145152, while the sum is 44.

The square root of 124798166 is about 11171.3099500461. The cubic root of 124798166 is about 499.7307430274.

The spelling of 124798166 in words is "one hundred twenty-four million, seven hundred ninety-eight thousand, one hundred sixty-six".