104677893491 has 8 divisors (see below), whose sum is σ = 104825513520. Its totient is φ = 104530372128.

The previous prime is 104677893449. The next prime is 104677893493. The reversal of 104677893491 is 194398776401.

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

It is a cyclic number.

It is not a de Polignac number, because 104677893491 - 2⁶ = 104677893427 is a prime.

It is a super-2 number, since 2×104677893491² (a number of 23 digits) contains 22 as substring.

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 104677893491.

It is not an unprimeable number, because it can be changed into a prime (104677893493) 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, 2243300 + ... + 2289486.

It is an arithmetic number, because the mean of its divisors is an integer number (13103189190).

Almost surely, 2^104677893491 is an apocalyptic number.

104677893491 is a deficient number, since it is larger than the sum of its proper divisors (147620029).

104677893491 is a wasteful number, since it uses less digits than its factorization.

104677893491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49333.

The product of its (nonzero) digits is 9144576, while the sum is 59.

The spelling of 104677893491 in words is "one hundred four billion, six hundred seventy-seven million, eight hundred ninety-three thousand, four hundred ninety-one".