3275747049 has 16 divisors (see below), whose sum is σ = 4435803200. Its totient is φ = 2149804800.

The previous prime is 3275747047. The next prime is 3275747053. The reversal of 3275747049 is 9407475723.

It is not a de Polignac number, because 3275747049 - 2¹ = 3275747047 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3275746989 and 3275747007.

It is not an unprimeable number, because it can be changed into a prime (3275747047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357477 + ... + 366525.

It is an arithmetic number, because the mean of its divisors is an integer number (277237700).

Almost surely, 2^3275747049 is an apocalyptic number.

It is an amenable number.

3275747049 is a deficient number, since it is larger than the sum of its proper divisors (1160056151).

3275747049 is a wasteful number, since it uses less digits than its factorization.

3275747049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10920.

The product of its (nonzero) digits is 1481760, while the sum is 48.

The square root of 3275747049 is about 57234.1423365459. The cubic root of 3275747049 is about 1485.1493157798.

The spelling of 3275747049 in words is "three billion, two hundred seventy-five million, seven hundred forty-seven thousand, forty-nine".