104307849 has 12 divisors (see below), whose sum is σ = 150762612. Its totient is φ = 69494400.

The previous prime is 104307821. The next prime is 104307859. The reversal of 104307849 is 948703401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36542025 + 67765824 = 6045^2 + 8232^2 .

It is not a de Polignac number, because 104307849 - 2¹⁵ = 104275081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104307859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17989 + ... + 23069.

It is an arithmetic number, because the mean of its divisors is an integer number (12563551).

Almost surely, 2^104307849 is an apocalyptic number.

It is an amenable number.

104307849 is a deficient number, since it is larger than the sum of its proper divisors (46454763).

104307849 is a wasteful number, since it uses less digits than its factorization.

104307849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7368 (or 7365 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 104307849 is about 10213.1214131626. The cubic root of 104307849 is about 470.7304907358.

The spelling of 104307849 in words is "one hundred four million, three hundred seven thousand, eight hundred forty-nine".