124115104 has 12 divisors (see below), whose sum is σ = 244351674. Its totient is φ = 62057536.

The previous prime is 124115009. The next prime is 124115137. The reversal of 124115104 is 401511421.

It can be written as a sum of positive squares in only one way, i.e., 88736400 + 35378704 = 9420^2 + 5948^2 .

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 as a sum of consecutive naturals, namely, 1939267 + ... + 1939330.

Almost surely, 2^124115104 is an apocalyptic number.

It is an amenable number.

124115104 is a deficient number, since it is larger than the sum of its proper divisors (120236570).

124115104 is an equidigital number, since it uses as much as digits as its factorization.

124115104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3878607 (or 3878599 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 124115104 is about 11140.6958490033. The cubic root of 124115104 is about 498.8173435195.

Adding to 124115104 its reverse (401511421), we get a palindrome (525626525).

The spelling of 124115104 in words is "one hundred twenty-four million, one hundred fifteen thousand, one hundred four".