3390495274 has 8 divisors (see below), whose sum is σ = 5306862240. Its totient is φ = 1621541196.

The previous prime is 3390495257. The next prime is 3390495313. The reversal of 3390495274 is 4725940933.

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

It is a super-2 number, since 2×3390495274² = 22990916406032670152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 73706419 = 3390495274 / (3 + 3 + 9 + 0 + 4 + 9 + 5 + 2 + 7 + 4).

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, 36853164 + ... + 36853255.

It is an arithmetic number, because the mean of its divisors is an integer number (663357780).

Almost surely, 2^3390495274 is an apocalyptic number.

3390495274 is a deficient number, since it is larger than the sum of its proper divisors (1916366966).

3390495274 is a wasteful number, since it uses less digits than its factorization.

3390495274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73706444.

The product of its (nonzero) digits is 816480, while the sum is 46.

The square root of 3390495274 is about 58227.9595555262. The cubic root of 3390495274 is about 1502.2920919073.

The spelling of 3390495274 in words is "three billion, three hundred ninety million, four hundred ninety-five thousand, two hundred seventy-four".