104387546 has 8 divisors (see below), whose sum is σ = 156732084. Its totient is φ = 52143520.

The previous prime is 104387533. The next prime is 104387557. The reversal of 104387546 is 645783401.

It can be written as a sum of positive squares in 2 ways, for example, as 102921025 + 1466521 = 10145^2 + 1211^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22475 + ... + 26718.

Almost surely, 2^104387546 is an apocalyptic number.

104387546 is a deficient number, since it is larger than the sum of its proper divisors (52344538).

104387546 is a wasteful number, since it uses less digits than its factorization.

104387546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50256.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 104387546 is about 10217.0223646618. The cubic root of 104387546 is about 470.8503483100.

The spelling of 104387546 in words is "one hundred four million, three hundred eighty-seven thousand, five hundred forty-six".