34146765 has 20 divisors (see below), whose sum is σ = 61211964. Its totient is φ = 18211392.

The previous prime is 34146733. The next prime is 34146767. The reversal of 34146765 is 56764143.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23532201 + 10614564 = 4851^2 + 3258^2 .

It is not a de Polignac number, because 34146765 - 2⁵ = 34146733 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34146767) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 41752 + ... + 42561.

Almost surely, 2^34146765 is an apocalyptic number.

It is an amenable number.

34146765 is a deficient number, since it is larger than the sum of its proper divisors (27065199).

34146765 is an equidigital number, since it uses as much as digits as its factorization.

34146765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84330 (or 84321 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 34146765 is about 5843.5233378502. The cubic root of 34146765 is about 324.4266498662.

The spelling of 34146765 in words is "thirty-four million, one hundred forty-six thousand, seven hundred sixty-five".