104626547 has 4 divisors (see below), whose sum is σ = 107178456. Its totient is φ = 102074640.

The previous prime is 104626481. The next prime is 104626549. The reversal of 104626547 is 745626401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 745626401 = 13 ⋅57355877.

It is a cyclic number.

It is not a de Polignac number, because 104626547 - 2¹⁶ = 104561011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104626549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1275893 + ... + 1275974.

It is an arithmetic number, because the mean of its divisors is an integer number (26794614).

Almost surely, 2^104626547 is an apocalyptic number.

104626547 is a deficient number, since it is larger than the sum of its proper divisors (2551909).

104626547 is an equidigital number, since it uses as much as digits as its factorization.

104626547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551908.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 104626547 is about 10228.7118934888. The cubic root of 104626547 is about 471.2094202921.

The spelling of 104626547 in words is "one hundred four million, six hundred twenty-six thousand, five hundred forty-seven".