3343561797 has 4 divisors (see below), whose sum is σ = 4458082400. Its totient is φ = 2229041196.

The previous prime is 3343561789. The next prime is 3343561799. The reversal of 3343561797 is 7971653433.

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 not a de Polignac number, because 3343561797 - 2³ = 3343561789 is a prime.

It is a super-2 number, since 2×3343561797² = 22358810980715738418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343561799) 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, 557260297 + ... + 557260302.

It is an arithmetic number, because the mean of its divisors is an integer number (1114520600).

Almost surely, 2^3343561797 is an apocalyptic number.

It is an amenable number.

3343561797 is a deficient number, since it is larger than the sum of its proper divisors (1114520603).

3343561797 is a wasteful number, since it uses less digits than its factorization.

3343561797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114520602.

The product of its digits is 1428840, while the sum is 48.

The square root of 3343561797 is about 57823.5401631550. The cubic root of 3343561797 is about 1495.3279515282.

The spelling of 3343561797 in words is "three billion, three hundred forty-three million, five hundred sixty-one thousand, seven hundred ninety-seven".