104913751 has 2 divisors, whose sum is σ = 104913752. Its totient is φ = 104913750.

The previous prime is 104913737. The next prime is 104913779. The reversal of 104913751 is 157319401.

It is a weak prime.

It is an emirp because it is prime and its reverse (157319401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104913751 - 2⁵ = 104913719 is a prime.

It is a super-2 number, since 2×104913751² = 22013790297780002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104913701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52456875 + 52456876.

It is an arithmetic number, because the mean of its divisors is an integer number (52456876).

Almost surely, 2^104913751 is an apocalyptic number.

104913751 is a deficient number, since it is larger than the sum of its proper divisors (1).

104913751 is an equidigital number, since it uses as much as digits as its factorization.

104913751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 104913751 is about 10242.7413810952. The cubic root of 104913751 is about 471.6401891904.

The spelling of 104913751 in words is "one hundred four million, nine hundred thirteen thousand, seven hundred fifty-one".