104102738 has 16 divisors (see below), whose sum is σ = 164142720. Its totient is φ = 49421856.

The previous prime is 104102723. The next prime is 104102741. The reversal of 104102738 is 837201401.

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, 1958 + ... + 14561.

It is an arithmetic number, because the mean of its divisors is an integer number (10258920).

Almost surely, 2^104102738 is an apocalyptic number.

104102738 is a deficient number, since it is larger than the sum of its proper divisors (60039982).

104102738 is a wasteful number, since it uses less digits than its factorization.

104102738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16681.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 104102738 is about 10203.0749286673. The cubic root of 104102738 is about 470.4217400570.

The spelling of 104102738 in words is "one hundred four million, one hundred two thousand, seven hundred thirty-eight".