3497974 has 8 divisors (see below), whose sum is σ = 5275008. Its totient is φ = 1739640.

The previous prime is 3497959. The next prime is 3497987. The reversal of 3497974 is 4797943.

It is a happy number.

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 3497974.

It is a congruent number.

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, 4197 + ... + 4960.

It is an arithmetic number, because the mean of its divisors is an integer number (659376).

Almost surely, 2^3497974 is an apocalyptic number.

3497974 is a deficient number, since it is larger than the sum of its proper divisors (1777034).

3497974 is a wasteful number, since it uses less digits than its factorization.

3497974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9350.

The product of its digits is 190512, while the sum is 43.

The square root of 3497974 is about 1870.2871437295. The cubic root of 3497974 is about 151.8001470857.

It can be divided in two parts, 34979 and 74, that added together give a palindrome (35053).

The spelling of 3497974 in words is "three million, four hundred ninety-seven thousand, nine hundred seventy-four".