34997938 has 8 divisors (see below), whose sum is σ = 52978860. Its totient is φ = 17338320.

The previous prime is 34997929. The next prime is 34997947. The reversal of 34997938 is 83979943.

It is an interprime number because it is at equal distance from previous prime (34997929) and next prime (34997947).

It can be written as a sum of positive squares in 2 ways, for example, as 34070569 + 927369 = 5837^2 + 963^2 .

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

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, 80053 + ... + 80488.

Almost surely, 2^34997938 is an apocalyptic number.

34997938 is a deficient number, since it is larger than the sum of its proper divisors (17980922).

34997938 is a wasteful number, since it uses less digits than its factorization.

34997938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160652.

The product of its digits is 1469664, while the sum is 52.

The square root of 34997938 is about 5915.9055097255. The cubic root of 34997938 is about 327.1002071415.

The spelling of 34997938 in words is "thirty-four million, nine hundred ninety-seven thousand, nine hundred thirty-eight".