104630455 has 4 divisors (see below), whose sum is σ = 125556552. Its totient is φ = 83704360.

The previous prime is 104630437. The next prime is 104630479. The reversal of 104630455 is 554036401.

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

It is not a de Polignac number, because 104630455 - 2⁷ = 104630327 is a prime.

It is a super-2 number, since 2×104630455² = 21895064227014050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10463041 + ... + 10463050.

It is an arithmetic number, because the mean of its divisors is an integer number (31389138).

Almost surely, 2^104630455 is an apocalyptic number.

104630455 is a deficient number, since it is larger than the sum of its proper divisors (20926097).

104630455 is an equidigital number, since it uses as much as digits as its factorization.

104630455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20926096.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 104630455 is about 10228.9029226012. The cubic root of 104630455 is about 471.2152870743.

Adding to 104630455 its reverse (554036401), we get a palindrome (658666856).

The spelling of 104630455 in words is "one hundred four million, six hundred thirty thousand, four hundred fifty-five".