104415142 has 16 divisors (see below), whose sum is σ = 168838992. Its totient is φ = 48143520.

The previous prime is 104415131. The next prime is 104415149. The reversal of 104415142 is 241514401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104415149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50917 + ... + 52927.

It is an arithmetic number, because the mean of its divisors is an integer number (10552437).

Almost surely, 2^104415142 is an apocalyptic number.

104415142 is a deficient number, since it is larger than the sum of its proper divisors (64423850).

104415142 is a wasteful number, since it uses less digits than its factorization.

104415142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4023.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 104415142 is about 10218.3727667374. The cubic root of 104415142 is about 470.8918361499.

Adding to 104415142 its reverse (241514401), we get a palindrome (345929543).

The spelling of 104415142 in words is "one hundred four million, four hundred fifteen thousand, one hundred forty-two".