34540613 has 8 divisors (see below), whose sum is σ = 36434400. Its totient is φ = 32654448.

The previous prime is 34540609. The next prime is 34540657. The reversal of 34540613 is 31604543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34540613 - 2² = 34540609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34540663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9083 + ... + 12311.

It is an arithmetic number, because the mean of its divisors is an integer number (4554300).

Almost surely, 2^34540613 is an apocalyptic number.

It is an amenable number.

34540613 is a deficient number, since it is larger than the sum of its proper divisors (1893787).

34540613 is a wasteful number, since it uses less digits than its factorization.

34540613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 34540613 is about 5877.1262535358. The cubic root of 34540613 is about 325.6691947118.

It can be divided in two parts, 34540 and 613, that added together give a palindrome (35153).

The spelling of 34540613 in words is "thirty-four million, five hundred forty thousand, six hundred thirteen".