34116405 has 16 divisors (see below), whose sum is σ = 56062464. Its totient is φ = 17703360.

The previous prime is 34116377. The next prime is 34116409. The reversal of 34116405 is 50461143.

It is not a de Polignac number, because 34116405 - 2⁵ = 34116373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34116409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30181 + ... + 31290.

It is an arithmetic number, because the mean of its divisors is an integer number (3503904).

Almost surely, 2^34116405 is an apocalyptic number.

It is an amenable number.

34116405 is a deficient number, since it is larger than the sum of its proper divisors (21946059).

34116405 is a wasteful number, since it uses less digits than its factorization.

34116405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61516.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 34116405 is about 5840.9250123589. The cubic root of 34116405 is about 324.3304717594.

Adding to 34116405 its reverse (50461143), we get a palindrome (84577548).

The spelling of 34116405 in words is "thirty-four million, one hundred sixteen thousand, four hundred five".