34340302 has 4 divisors (see below), whose sum is σ = 51510456. Its totient is φ = 17170150.

The previous prime is 34340287. The next prime is 34340347. The reversal of 34340302 is 20304343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20304343 = 79 ⋅257017.

It is a self number, because there is not a number n which added to its sum of digits gives 34340302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8585074 + ... + 8585077.

It is an arithmetic number, because the mean of its divisors is an integer number (12877614).

Almost surely, 2^34340302 is an apocalyptic number.

34340302 is a deficient number, since it is larger than the sum of its proper divisors (17170154).

34340302 is a wasteful number, since it uses less digits than its factorization.

34340302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17170153.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 34340302 is about 5860.0598973048. The cubic root of 34340302 is about 325.0384238594.

Adding to 34340302 its reverse (20304343), we get a palindrome (54644645).

The spelling of 34340302 in words is "thirty-four million, three hundred forty thousand, three hundred two".