104623567 has 2 divisors, whose sum is σ = 104623568. Its totient is φ = 104623566.

The previous prime is 104623553. The next prime is 104623621. The reversal of 104623567 is 765326401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104623567 - 2¹⁵ = 104590799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104623507) 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 as a sum of consecutive naturals, namely, 52311783 + 52311784.

It is an arithmetic number, because the mean of its divisors is an integer number (52311784).

Almost surely, 2^104623567 is an apocalyptic number.

104623567 is a deficient number, since it is larger than the sum of its proper divisors (1).

104623567 is an equidigital number, since it uses as much as digits as its factorization.

104623567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 104623567 is about 10228.5662240609. The cubic root of 104623567 is about 471.2049465473.

Adding to 104623567 its reverse (765326401), we get a palindrome (869949968).

The spelling of 104623567 in words is "one hundred four million, six hundred twenty-three thousand, five hundred sixty-seven".