104378054 has 24 divisors (see below), whose sum is σ = 176523624. Its totient is φ = 45904800.

The previous prime is 104378051. The next prime is 104378059. The reversal of 104378054 is 450873401.

It is a self number, because there is not a number n which added to its sum of digits gives 104378054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104378051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18674 + ... + 23610.

It is an arithmetic number, because the mean of its divisors is an integer number (7355151).

Almost surely, 2^104378054 is an apocalyptic number.

104378054 is a deficient number, since it is larger than the sum of its proper divisors (72145570).

104378054 is a wasteful number, since it uses less digits than its factorization.

104378054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012 (or 4981 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 104378054 is about 10216.5578352007. The cubic root of 104378054 is about 470.8360763426.

It can be divided in two parts, 1043 and 78054, that added together give a palindrome (79097).

The spelling of 104378054 in words is "one hundred four million, three hundred seventy-eight thousand, fifty-four".