104120430 has 32 divisors (see below), whose sum is σ = 250159104. Its totient is φ = 27735456.

The previous prime is 104120407. The next prime is 104120447. The reversal of 104120430 is 34021401.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48847 + ... + 50933.

It is an arithmetic number, because the mean of its divisors is an integer number (7817472).

Almost surely, 2^104120430 is an apocalyptic number.

104120430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104120430 is an abundant number, since it is smaller than the sum of its proper divisors (146038674).

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

104120430 is a wasteful number, since it uses less digits than its factorization.

104120430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3760.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 104120430 is about 10203.9418853696. The cubic root of 104120430 is about 470.4483875470.

Adding to 104120430 its reverse (34021401), we get a palindrome (138141831).

The spelling of 104120430 in words is "one hundred four million, one hundred twenty thousand, four hundred thirty".