34499197 has 4 divisors (see below), whose sum is σ = 34636896. Its totient is φ = 34361500.

The previous prime is 34499189. The next prime is 34499209. The reversal of 34499197 is 79199443.

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.

It is a cyclic number.

It is not a de Polignac number, because 34499197 - 2³ = 34499189 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 (34499107) 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, 68473 + ... + 68974.

It is an arithmetic number, because the mean of its divisors is an integer number (8659224).

Almost surely, 2^34499197 is an apocalyptic number.

It is an amenable number.

34499197 is a deficient number, since it is larger than the sum of its proper divisors (137699).

34499197 is a wasteful number, since it uses less digits than its factorization.

34499197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137698.

The product of its digits is 244944, while the sum is 46.

The square root of 34499197 is about 5873.6017059382. The cubic root of 34499197 is about 325.5389778579.

The spelling of 34499197 in words is "thirty-four million, four hundred ninety-nine thousand, one hundred ninety-seven".