104454769 has 8 divisors (see below), whose sum is σ = 105404328. Its totient is φ = 103509120.

The previous prime is 104454709. The next prime is 104454787. The reversal of 104454769 is 967454401.

It can be written as a sum of positive squares in 4 ways, for example, as 6682225 + 97772544 = 2585^2 + 9888^2 .

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 104454769 - 2¹³ = 104446577 is a prime.

It is a super-2 number, since 2×104454769² = 21821597533686722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104454709) 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, 81159 + ... + 82435.

It is an arithmetic number, because the mean of its divisors is an integer number (13175541).

Almost surely, 2^104454769 is an apocalyptic number.

It is an amenable number.

104454769 is a deficient number, since it is larger than the sum of its proper divisors (949559).

104454769 is a wasteful number, since it uses less digits than its factorization.

104454769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 104454769 is about 10220.3115901620. The cubic root of 104454769 is about 470.9513986180.

The spelling of 104454769 in words is "one hundred four million, four hundred fifty-four thousand, seven hundred sixty-nine".