104056454 has 4 divisors (see below), whose sum is σ = 156084684. Its totient is φ = 52028226.

The previous prime is 104056453. The next prime is 104056457. The reversal of 104056454 is 454650401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104056451) 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 as a sum of consecutive naturals, namely, 26014112 + ... + 26014115.

It is an arithmetic number, because the mean of its divisors is an integer number (39021171).

Almost surely, 2^104056454 is an apocalyptic number.

104056454 is a deficient number, since it is larger than the sum of its proper divisors (52028230).

104056454 is an equidigital number, since it uses as much as digits as its factorization.

104056454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52028229.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 104056454 is about 10200.8065367401. The cubic root of 104056454 is about 470.3520133371.

The spelling of 104056454 in words is "one hundred four million, fifty-six thousand, four hundred fifty-four".