124397962 has 16 divisors (see below), whose sum is σ = 203952672. Its totient is φ = 56556720.

The previous prime is 124397951. The next prime is 124397981. The reversal of 124397962 is 269793421.

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 7 ways as a sum of consecutive naturals, for example, 33964 + ... + 37447.

It is an arithmetic number, because the mean of its divisors is an integer number (12747042).

Almost surely, 2^124397962 is an apocalyptic number.

124397962 is a deficient number, since it is larger than the sum of its proper divisors (79554710).

124397962 is a wasteful number, since it uses less digits than its factorization.

124397962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71493.

The product of its digits is 163296, while the sum is 43.

The square root of 124397962 is about 11153.3834328423. The cubic root of 124397962 is about 499.1959904971.

The spelling of 124397962 in words is "one hundred twenty-four million, three hundred ninety-seven thousand, nine hundred sixty-two".