3214341749 has 4 divisors (see below), whose sum is σ = 3259614240. Its totient is φ = 3169069260.

The previous prime is 3214341731. The next prime is 3214341761. The reversal of 3214341749 is 9471434123.

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 3214341749 - 2²⁰ = 3213293173 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 (3214341709) 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, 22636139 + ... + 22636280.

It is an arithmetic number, because the mean of its divisors is an integer number (814903560).

Almost surely, 2^3214341749 is an apocalyptic number.

It is an amenable number.

3214341749 is a deficient number, since it is larger than the sum of its proper divisors (45272491).

3214341749 is an equidigital number, since it uses as much as digits as its factorization.

3214341749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45272490.

The product of its digits is 72576, while the sum is 38.

The square root of 3214341749 is about 56695.1651289596. The cubic root of 3214341749 is about 1475.8107960571.

The spelling of 3214341749 in words is "three billion, two hundred fourteen million, three hundred forty-one thousand, seven hundred forty-nine".