34340330 has 16 divisors (see below), whose sum is σ = 61880544. Its totient is φ = 13721040.

The previous prime is 34340287. The next prime is 34340347. The reversal of 34340330 is 3304343.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14189 + ... + 16431.

It is an arithmetic number, because the mean of its divisors is an integer number (3867534).

Almost surely, 2^34340330 is an apocalyptic number.

34340330 is a deficient number, since it is larger than the sum of its proper divisors (27540214).

34340330 is a wasteful number, since it uses less digits than its factorization.

34340330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3781.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 34340330 is about 5860.0622863584. The cubic root of 34340330 is about 325.0385122014.

Adding to 34340330 its reverse (3304343), we get a palindrome (37644673).

The spelling of 34340330 in words is "thirty-four million, three hundred forty thousand, three hundred thirty".