104260515 has 16 divisors (see below), whose sum is σ = 167940000. Its totient is φ = 55231232.

The previous prime is 104260489. The next prime is 104260567. The reversal of 104260515 is 515062401.

It is a cyclic number.

It is not a de Polignac number, because 104260515 - 2⁶ = 104260451 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21090 + ... + 25559.

It is an arithmetic number, because the mean of its divisors is an integer number (10496250).

Almost surely, 2^104260515 is an apocalyptic number.

104260515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104260515 is a deficient number, since it is larger than the sum of its proper divisors (63679485).

104260515 is a wasteful number, since it uses less digits than its factorization.

104260515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46806.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 104260515 is about 10210.8038371129. The cubic root of 104260515 is about 470.6592754869.

The spelling of 104260515 in words is "one hundred four million, two hundred sixty thousand, five hundred fifteen".