34974349 has 4 divisors (see below), whose sum is σ = 35058240. Its totient is φ = 34890460.

The previous prime is 34974347. The next prime is 34974391. The reversal of 34974349 is 94347943.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94347943 = 17 ⋅5549879.

It is a cyclic number.

It is not a de Polignac number, because 34974349 - 2¹ = 34974347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34974347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41317 + ... + 42154.

It is an arithmetic number, because the mean of its divisors is an integer number (8764560).

Almost surely, 2^34974349 is an apocalyptic number.

It is an amenable number.

34974349 is a deficient number, since it is larger than the sum of its proper divisors (83891).

34974349 is an equidigital number, since it uses as much as digits as its factorization.

34974349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83890.

The product of its digits is 326592, while the sum is 43.

The square root of 34974349 is about 5913.9114805685. The cubic root of 34974349 is about 327.0267008968.

The spelling of 34974349 in words is "thirty-four million, nine hundred seventy-four thousand, three hundred forty-nine".