104458117 has 2 divisors, whose sum is σ = 104458118. Its totient is φ = 104458116.

The previous prime is 104458103. The next prime is 104458129. The reversal of 104458117 is 711854401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82919236 + 21538881 = 9106^2 + 4641^2 .

It is an emirp because it is prime and its reverse (711854401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104458117 - 2⁷ = 104457989 is a prime.

It is a super-2 number, since 2×104458117² = 21822996414371378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104458147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52229058 + 52229059.

It is an arithmetic number, because the mean of its divisors is an integer number (52229059).

Almost surely, 2^104458117 is an apocalyptic number.

It is an amenable number.

104458117 is a deficient number, since it is larger than the sum of its proper divisors (1).

104458117 is an equidigital number, since it uses as much as digits as its factorization.

104458117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 104458117 is about 10220.4753803333. The cubic root of 104458117 is about 470.9564302327.

The spelling of 104458117 in words is "one hundred four million, four hundred fifty-eight thousand, one hundred seventeen".