104155363 has 4 divisors (see below), whose sum is σ = 112167328. Its totient is φ = 96143400.

The previous prime is 104155343. The next prime is 104155369. The reversal of 104155363 is 363551401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104155363 - 2¹³ = 104147171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104155369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4005963 + ... + 4005988.

It is an arithmetic number, because the mean of its divisors is an integer number (28041832).

Almost surely, 2^104155363 is an apocalyptic number.

104155363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

104155363 is a deficient number, since it is larger than the sum of its proper divisors (8011965).

104155363 is an equidigital number, since it uses as much as digits as its factorization.

104155363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8011964.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 104155363 is about 10205.6534822617. The cubic root of 104155363 is about 470.5009943727.

The spelling of 104155363 in words is "one hundred four million, one hundred fifty-five thousand, three hundred sixty-three".