104734249 has 4 divisors (see below), whose sum is σ = 109287936. Its totient is φ = 100180564.

The previous prime is 104734247. The next prime is 104734261. The reversal of 104734249 is 942437401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 942437401 = 1979 ⋅476219.

It is a cyclic number.

It is not a de Polignac number, because 104734249 - 2¹ = 104734247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104734247) 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, 2276809 + ... + 2276854.

It is an arithmetic number, because the mean of its divisors is an integer number (27321984).

Almost surely, 2^104734249 is an apocalyptic number.

It is an amenable number.

104734249 is a deficient number, since it is larger than the sum of its proper divisors (4553687).

104734249 is an equidigital number, since it uses as much as digits as its factorization.

104734249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553686.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 104734249 is about 10233.9752295968. The cubic root of 104734249 is about 471.3710516511.

The spelling of 104734249 in words is "one hundred four million, seven hundred thirty-four thousand, two hundred forty-nine".