104032401 has 16 divisors (see below), whose sum is σ = 160221888. Its totient is φ = 59340800.

The previous prime is 104032393. The next prime is 104032417. The reversal of 104032401 is 104230401.

It is a cyclic number.

It is not a de Polignac number, because 104032401 - 2³ = 104032393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104032421) 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, 92160 + ... + 93281.

It is an arithmetic number, because the mean of its divisors is an integer number (10013868).

Almost surely, 2^104032401 is an apocalyptic number.

104032401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104032401 is a deficient number, since it is larger than the sum of its proper divisors (56189487).

104032401 is a wasteful number, since it uses less digits than its factorization.

104032401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185472.

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

The square root of 104032401 is about 10199.6274931980. The cubic root of 104032401 is about 470.3157693934.

Adding to 104032401 its reverse (104230401), we get a palindrome (208262802).

The spelling of 104032401 in words is "one hundred four million, thirty-two thousand, four hundred one".