34330402 has 8 divisors (see below), whose sum is σ = 51757596. Its totient is φ = 17077872.

The previous prime is 34330399. The next prime is 34330411. The reversal of 34330402 is 20403343.

It can be written as a sum of positive squares in 2 ways, for example, as 30041361 + 4289041 = 5481^2 + 2071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34330402.

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, 43173 + ... + 43960.

Almost surely, 2^34330402 is an apocalyptic number.

34330402 is a deficient number, since it is larger than the sum of its proper divisors (17427194).

34330402 is a wasteful number, since it uses less digits than its factorization.

34330402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87332.

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

The square root of 34330402 is about 5859.2151351525. The cubic root of 34330402 is about 325.0071856399.

Adding to 34330402 its reverse (20403343), we get a palindrome (54733745).

The spelling of 34330402 in words is "thirty-four million, three hundred thirty thousand, four hundred two".