34131407 has 4 divisors (see below), whose sum is σ = 34157640. Its totient is φ = 34105176.

The previous prime is 34131401. The next prime is 34131437. The reversal of 34131407 is 70413143.

34131407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70413143 = 23 ⋅3061441.

It is a cyclic number.

It is not a de Polignac number, because 34131407 - 2⁸ = 34131151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34131401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11057 + ... + 13802.

It is an arithmetic number, because the mean of its divisors is an integer number (8539410).

Almost surely, 2^34131407 is an apocalyptic number.

34131407 is a deficient number, since it is larger than the sum of its proper divisors (26233).

34131407 is a wasteful number, since it uses less digits than its factorization.

34131407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26232.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 34131407 is about 5842.2090856114. The cubic root of 34131407 is about 324.3780040510.

The spelling of 34131407 in words is "thirty-four million, one hundred thirty-one thousand, four hundred seven".