104156463 has 8 divisors (see below), whose sum is σ = 141152176. Its totient is φ = 68299200.

The previous prime is 104156431. The next prime is 104156471. The reversal of 104156463 is 364651401.

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

It is not a de Polignac number, because 104156463 - 2⁵ = 104156431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104156463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104156413) 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, 284398 + ... + 284763.

It is an arithmetic number, because the mean of its divisors is an integer number (17644022).

Almost surely, 2^104156463 is an apocalyptic number.

104156463 is a deficient number, since it is larger than the sum of its proper divisors (36995713).

104156463 is an equidigital number, since it uses as much as digits as its factorization.

104156463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569225.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 104156463 is about 10205.7073738178. The cubic root of 104156463 is about 470.5026507101.

The spelling of 104156463 in words is "one hundred four million, one hundred fifty-six thousand, four hundred sixty-three".