34974213 has 8 divisors (see below), whose sum is σ = 47892768. Its totient is φ = 22685904.

The previous prime is 34974143. The next prime is 34974217. The reversal of 34974213 is 31247943.

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

It is not a de Polignac number, because 34974213 - 2¹⁶ = 34908677 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34974217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157431 + ... + 157652.

It is an arithmetic number, because the mean of its divisors is an integer number (5986596).

Almost surely, 2^34974213 is an apocalyptic number.

It is an amenable number.

34974213 is a deficient number, since it is larger than the sum of its proper divisors (12918555).

34974213 is a wasteful number, since it uses less digits than its factorization.

34974213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315123.

The product of its digits is 18144, while the sum is 33.

The square root of 34974213 is about 5913.8999822452. The cubic root of 34974213 is about 327.0262770082.

The spelling of 34974213 in words is "thirty-four million, nine hundred seventy-four thousand, two hundred thirteen".