104425454 has 16 divisors (see below), whose sum is σ = 181173888. Its totient is φ = 44214072.

The previous prime is 104425429. The next prime is 104425459. The reversal of 104425454 is 454524401.

It is a super-2 number, since 2×104425454² = 21809350886212232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104425459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43772 + ... + 46095.

It is an arithmetic number, because the mean of its divisors is an integer number (11323368).

Almost surely, 2^104425454 is an apocalyptic number.

104425454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

104425454 is a deficient number, since it is larger than the sum of its proper divisors (76748434).

104425454 is an equidigital number, since it uses as much as digits as its factorization.

104425454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89959.

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 104425454 is about 10218.8773355981. The cubic root of 104425454 is about 470.9073373396.

Adding to 104425454 its reverse (454524401), we get a palindrome (558949855).

The spelling of 104425454 in words is "one hundred four million, four hundred twenty-five thousand, four hundred fifty-four".