104253451 has 2 divisors, whose sum is σ = 104253452. Its totient is φ = 104253450.

The previous prime is 104253449. The next prime is 104253481. The reversal of 104253451 is 154352401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104253451 - 2¹ = 104253449 is a prime.

Together with 104253449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (104253481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52126725 + 52126726.

It is an arithmetic number, because the mean of its divisors is an integer number (52126726).

Almost surely, 2^104253451 is an apocalyptic number.

104253451 is a deficient number, since it is larger than the sum of its proper divisors (1).

104253451 is an equidigital number, since it uses as much as digits as its factorization.

104253451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 104253451 is about 10210.4579231296. The cubic root of 104253451 is about 470.6486456647.

The spelling of 104253451 in words is "one hundred four million, two hundred fifty-three thousand, four hundred fifty-one".