3274506813 has 4 divisors (see below), whose sum is σ = 4366009088. Its totient is φ = 2183004540.

The previous prime is 3274506751. The next prime is 3274506839. The reversal of 3274506813 is 3186054723.

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 3274506813 - 2¹³ = 3274498621 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 (3274506853) 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, 545751133 + ... + 545751138.

It is an arithmetic number, because the mean of its divisors is an integer number (1091502272).

Almost surely, 2^3274506813 is an apocalyptic number.

It is an amenable number.

3274506813 is a deficient number, since it is larger than the sum of its proper divisors (1091502275).

3274506813 is a wasteful number, since it uses less digits than its factorization.

3274506813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091502274.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 3274506813 is about 57223.3065542354. The cubic root of 3274506813 is about 1484.9618605085.

The spelling of 3274506813 in words is "three billion, two hundred seventy-four million, five hundred six thousand, eight hundred thirteen".