34443764 has 12 divisors (see below), whose sum is σ = 62355300. Its totient is φ = 16627968.

The previous prime is 34443737. The next prime is 34443779. The reversal of 34443764 is 46734443.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 26091664 + 8352100 = 5108^2 + 2890^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148349 + ... + 148580.

It is an arithmetic number, because the mean of its divisors is an integer number (5196275).

Almost surely, 2^34443764 is an apocalyptic number.

It is an amenable number.

34443764 is a deficient number, since it is larger than the sum of its proper divisors (27911536).

34443764 is a wasteful number, since it uses less digits than its factorization.

34443764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296962 (or 296960 counting only the distinct ones).

The product of its digits is 96768, while the sum is 35.

The square root of 34443764 is about 5868.8809836288. The cubic root of 34443764 is about 325.3645266867.

The spelling of 34443764 in words is "thirty-four million, four hundred forty-three thousand, seven hundred sixty-four".