104040124 has 48 divisors (see below), whose sum is σ = 198485280. Its totient is φ = 47554560.

The previous prime is 104040121. The next prime is 104040127. The reversal of 104040124 is 421040401.

It is an interprime number because it is at equal distance from previous prime (104040121) and next prime (104040127).

It is a junction number, because it is equal to n+sod(n) for n = 104040098 and 104040107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104040121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538972 + ... + 539164.

It is an arithmetic number, because the mean of its divisors is an integer number (4135110).

Almost surely, 2^104040124 is an apocalyptic number.

It is an amenable number.

104040124 is a deficient number, since it is larger than the sum of its proper divisors (94445156).

104040124 is a wasteful number, since it uses less digits than its factorization.

104040124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 104040124 is about 10200.0060784296. The cubic root of 104040124 is about 470.3274073022.

Adding to 104040124 its reverse (421040401), we get a palindrome (525080525).

The spelling of 104040124 in words is "one hundred four million, forty thousand, one hundred twenty-four".