104502406 has 8 divisors (see below), whose sum is σ = 158218920. Its totient is φ = 51762768.

The previous prime is 104502389. The next prime is 104502407. The reversal of 104502406 is 604205401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104502407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243951 + ... + 244378.

It is an arithmetic number, because the mean of its divisors is an integer number (19777365).

Almost surely, 2^104502406 is an apocalyptic number.

104502406 is a deficient number, since it is larger than the sum of its proper divisors (53716514).

104502406 is a wasteful number, since it uses less digits than its factorization.

104502406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488438.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 104502406 is about 10222.6418307598. The cubic root of 104502406 is about 471.0229808042.

Adding to 104502406 its reverse (604205401), we get a palindrome (708707807).

The spelling of 104502406 in words is "one hundred four million, five hundred two thousand, four hundred six".