34566413 has 6 divisors (see below), whose sum is σ = 40209966. Its totient is φ = 29628312.

The previous prime is 34566409. The next prime is 34566419. The reversal of 34566413 is 31466543.

It can be written as a sum of positive squares in only one way, i.e., 29735209 + 4831204 = 5453^2 + 2198^2 .

It is not a de Polignac number, because 34566413 - 2² = 34566409 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 34566413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34566419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 352670 + ... + 352767.

It is an arithmetic number, because the mean of its divisors is an integer number (6701661).

Almost surely, 2^34566413 is an apocalyptic number.

It is an amenable number.

34566413 is a deficient number, since it is larger than the sum of its proper divisors (5643553).

34566413 is an equidigital number, since it uses as much as digits as its factorization.

34566413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705451 (or 705444 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 34566413 is about 5879.3207941054. The cubic root of 34566413 is about 325.7502603844.

The spelling of 34566413 in words is "thirty-four million, five hundred sixty-six thousand, four hundred thirteen".