124104100 has 36 divisors (see below), whose sum is σ = 273340144. Its totient is φ = 48898080.

The previous prime is 124104091. The next prime is 124104103. The reversal of 124104100 is 1401421.

It is not an unprimeable number, because it can be changed into a prime (124104103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2562 + ... + 15961.

Almost surely, 2^124104100 is an apocalyptic number.

124104100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124104100 is an abundant number, since it is smaller than the sum of its proper divisors (149236044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124104100 is a wasteful number, since it uses less digits than its factorization.

124104100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18604 (or 18597 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 124104100 is about 11140.2019730344. The cubic root of 124104100 is about 498.8026014290.

Adding to 124104100 its reverse (1401421), we get a palindrome (125505521).

The spelling of 124104100 in words is "one hundred twenty-four million, one hundred four thousand, one hundred".