34404113 has 4 divisors (see below), whose sum is σ = 35899968. Its totient is φ = 32908260.

The previous prime is 34404103. The next prime is 34404127. The reversal of 34404113 is 31140443.

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: 31140443 = 41 ⋅759523.

It is a cyclic number.

It is not a de Polignac number, because 34404113 - 2¹² = 34400017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34404103) 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, 747893 + ... + 747938.

It is an arithmetic number, because the mean of its divisors is an integer number (8974992).

Almost surely, 2^34404113 is an apocalyptic number.

It is an amenable number.

34404113 is a deficient number, since it is larger than the sum of its proper divisors (1495855).

34404113 is a wasteful number, since it uses less digits than its factorization.

34404113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495854.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 34404113 is about 5865.5019393058. The cubic root of 34404113 is about 325.2396276146.

Adding to 34404113 its reverse (31140443), we get a palindrome (65544556).

The spelling of 34404113 in words is "thirty-four million, four hundred four thousand, one hundred thirteen".