104526645 has 8 divisors (see below), whose sum is σ = 167242656. Its totient is φ = 55747536.

The previous prime is 104526641. The next prime is 104526647. The reversal of 104526645 is 546625401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104526645 - 2² = 104526641 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104526641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3484207 + ... + 3484236.

It is an arithmetic number, because the mean of its divisors is an integer number (20905332).

Almost surely, 2^104526645 is an apocalyptic number.

104526645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104526645 is a deficient number, since it is larger than the sum of its proper divisors (62716011).

104526645 is an equidigital number, since it uses as much as digits as its factorization.

104526645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6968451.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 104526645 is about 10223.8273166168. The cubic root of 104526645 is about 471.0593954153.

The spelling of 104526645 in words is "one hundred four million, five hundred twenty-six thousand, six hundred forty-five".