104106615 has 8 divisors (see below), whose sum is σ = 166570608. Its totient is φ = 55523520.

The previous prime is 104106571. The next prime is 104106637. The reversal of 104106615 is 516601401.

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

It is not a de Polignac number, because 104106615 - 2¹² = 104102519 is a prime.

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, 3470206 + ... + 3470235.

It is an arithmetic number, because the mean of its divisors is an integer number (20821326).

Almost surely, 2^104106615 is an apocalyptic number.

104106615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104106615 is a deficient number, since it is larger than the sum of its proper divisors (62463993).

104106615 is an equidigital number, since it uses as much as digits as its factorization.

104106615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6940449.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 104106615 is about 10203.2649186425. The cubic root of 104106615 is about 470.4275798088.

The spelling of 104106615 in words is "one hundred four million, one hundred six thousand, six hundred fifteen".