104506719 has 8 divisors (see below), whose sum is σ = 139477632. Its totient is φ = 69603480.

The previous prime is 104506697. The next prime is 104506723. The reversal of 104506719 is 917605401.

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

It is not a de Polignac number, because 104506719 - 2¹² = 104502623 is a prime.

It is a super-2 number, since 2×104506719² = 21843308632289922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 104506719.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104506739) 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, 13197 + ... + 19574.

It is an arithmetic number, because the mean of its divisors is an integer number (17434704).

Almost surely, 2^104506719 is an apocalyptic number.

104506719 is a deficient number, since it is larger than the sum of its proper divisors (34970913).

104506719 is a wasteful number, since it uses less digits than its factorization.

104506719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33837.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 104506719 is about 10222.8527818804. The cubic root of 104506719 is about 471.0294607002.

The spelling of 104506719 in words is "one hundred four million, five hundred six thousand, seven hundred nineteen".