104346478 has 16 divisors (see below), whose sum is σ = 160324560. Its totient is φ = 50918400.

The previous prime is 104346421. The next prime is 104346491. The reversal of 104346478 is 874643401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12718 + ... + 19246.

It is an arithmetic number, because the mean of its divisors is an integer number (10020285).

Almost surely, 2^104346478 is an apocalyptic number.

104346478 is a deficient number, since it is larger than the sum of its proper divisors (55978082).

104346478 is a wasteful number, since it uses less digits than its factorization.

104346478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6723.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 104346478 is about 10215.0123837419. The cubic root of 104346478 is about 470.7885931191.

Adding to 104346478 its reverse (874643401), we get a palindrome (978989879).

The spelling of 104346478 in words is "one hundred four million, three hundred forty-six thousand, four hundred seventy-eight".