34113925 has 12 divisors (see below), whose sum is σ = 42559776. Its totient is φ = 27124400.

The previous prime is 34113907. The next prime is 34113929. The reversal of 34113925 is 52931143.

It is not a de Polignac number, because 34113925 - 2⁹ = 34113413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34113893 and 34113902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34113929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90 + ... + 8260.

It is an arithmetic number, because the mean of its divisors is an integer number (3546648).

Almost surely, 2^34113925 is an apocalyptic number.

It is an amenable number.

34113925 is a deficient number, since it is larger than the sum of its proper divisors (8445851).

34113925 is a wasteful number, since it uses less digits than its factorization.

34113925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8348 (or 8343 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 34113925 is about 5840.7127133596. The cubic root of 34113925 is about 324.3226127928.

The spelling of 34113925 in words is "thirty-four million, one hundred thirteen thousand, nine hundred twenty-five".