104159547 has 8 divisors (see below), whose sum is σ = 154310480. Its totient is φ = 69439680.

The previous prime is 104159533. The next prime is 104159579. The reversal of 104159547 is 745951401.

104159547 is a `hidden beast` number, since 104 + 1 + 5 + 9 + 547 = 666.

It is not a de Polignac number, because 104159547 - 2⁶ = 104159483 is a prime.

It is a super-2 number, since 2×104159547² = 21698422462490418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104159507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928854 + ... + 1928907.

It is an arithmetic number, because the mean of its divisors is an integer number (19288810).

Almost surely, 2^104159547 is an apocalyptic number.

104159547 is a deficient number, since it is larger than the sum of its proper divisors (50150933).

104159547 is an equidigital number, since it uses as much as digits as its factorization.

104159547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857770 (or 3857764 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 104159547 is about 10205.8584646271. The cubic root of 104159547 is about 470.5072944157.

The spelling of 104159547 in words is "one hundred four million, one hundred fifty-nine thousand, five hundred forty-seven".