104254513 has 16 divisors (see below), whose sum is σ = 117073152. Its totient is φ = 92016000.

The previous prime is 104254499. The next prime is 104254529. The reversal of 104254513 is 315452401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 104254513 - 2¹³ = 104246321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104254543) 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 in 15 ways as a sum of consecutive naturals, for example, 121795 + ... + 122647.

It is an arithmetic number, because the mean of its divisors is an integer number (7317072).

Almost surely, 2^104254513 is an apocalyptic number.

It is an amenable number.

104254513 is a deficient number, since it is larger than the sum of its proper divisors (12818639).

104254513 is a wasteful number, since it uses less digits than its factorization.

104254513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176.

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

The square root of 104254513 is about 10210.5099285001. The cubic root of 104254513 is about 470.6502437802.

It can be divided in two parts, 1042 and 54513, that added together give a palindrome (55555).

The spelling of 104254513 in words is "one hundred four million, two hundred fifty-four thousand, five hundred thirteen".