34113525 has 12 divisors (see below), whose sum is σ = 56401152. Its totient is φ = 18193840.

The previous prime is 34113523. The next prime is 34113529. The reversal of 34113525 is 52531143.

It is not a de Polignac number, because 34113525 - 2¹ = 34113523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34113495 and 34113504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34113523) 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, 227349 + ... + 227498.

It is an arithmetic number, because the mean of its divisors is an integer number (4700096).

Almost surely, 2^34113525 is an apocalyptic number.

It is an amenable number.

34113525 is a deficient number, since it is larger than the sum of its proper divisors (22287627).

34113525 is a wasteful number, since it uses less digits than its factorization.

34113525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454860 (or 454855 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 34113525 is about 5840.6784708628. The cubic root of 34113525 is about 324.3213451819.

Adding to 34113525 its reverse (52531143), we get a palindrome (86644668).

The spelling of 34113525 in words is "thirty-four million, one hundred thirteen thousand, five hundred twenty-five".