34425161 has 4 divisors (see below), whose sum is σ = 34451712. Its totient is φ = 34398612.

The previous prime is 34425151. The next prime is 34425173. The reversal of 34425161 is 16152443.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34425161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34425161.

It is not an unprimeable number, because it can be changed into a prime (34425151) 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, 11225 + ... + 13958.

It is an arithmetic number, because the mean of its divisors is an integer number (8612928).

Almost surely, 2^34425161 is an apocalyptic number.

It is an amenable number.

34425161 is a deficient number, since it is larger than the sum of its proper divisors (26551).

34425161 is a wasteful number, since it uses less digits than its factorization.

34425161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26550.

The product of its digits is 2880, while the sum is 26.

The square root of 34425161 is about 5867.2958848178. The cubic root of 34425161 is about 325.3059399199.

The spelling of 34425161 in words is "thirty-four million, four hundred twenty-five thousand, one hundred sixty-one".