104306442 has 32 divisors (see below), whose sum is σ = 213967872. Its totient is φ = 33882864.

The previous prime is 104306431. The next prime is 104306467. The reversal of 104306442 is 244603401.

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, 79153 + ... + 80459.

It is an arithmetic number, because the mean of its divisors is an integer number (6686496).

Almost surely, 2^104306442 is an apocalyptic number.

104306442 is an abundant number, since it is smaller than the sum of its proper divisors (109661430).

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

104306442 is a wasteful number, since it uses less digits than its factorization.

104306442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 104306442 is about 10213.0525309527. The cubic root of 104306442 is about 470.7283741780.

Adding to 104306442 its reverse (244603401), we get a palindrome (348909843).

The spelling of 104306442 in words is "one hundred four million, three hundred six thousand, four hundred forty-two".