3397199677 has 4 divisors (see below), whose sum is σ = 3575999680. Its totient is φ = 3218399676.

The previous prime is 3397199647. The next prime is 3397199681. The reversal of 3397199677 is 7769917933.

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: 7769917933 = 5309 ⋅1463537.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3397199677 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 (3397199647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89399973 + ... + 89400010.

It is an arithmetic number, because the mean of its divisors is an integer number (893999920).

Almost surely, 2^3397199677 is an apocalyptic number.

It is an amenable number.

3397199677 is a deficient number, since it is larger than the sum of its proper divisors (178800003).

3397199677 is a wasteful number, since it uses less digits than its factorization.

3397199677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178800002.

The product of its digits is 13502538, while the sum is 61.

The square root of 3397199677 is about 58285.5014304587. The cubic root of 3397199677 is about 1503.2816562893.

The spelling of 3397199677 in words is "three billion, three hundred ninety-seven million, one hundred ninety-nine thousand, six hundred seventy-seven".