3273666452 has 48 divisors (see below), whose sum is σ = 6838228992. Its totient is φ = 1340776800.

The previous prime is 3273666437. The next prime is 3273666457. The reversal of 3273666452 is 2546663723.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3273666457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1146827 + ... + 1149677.

It is an arithmetic number, because the mean of its divisors is an integer number (142463104).

Almost surely, 2^3273666452 is an apocalyptic number.

It is an amenable number.

3273666452 is an abundant number, since it is smaller than the sum of its proper divisors (3564562540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3273666452 is a wasteful number, since it uses less digits than its factorization.

3273666452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668 (or 4666 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 44.

The square root of 3273666452 is about 57215.9632620128. The cubic root of 3273666452 is about 1484.8348173767.

The spelling of 3273666452 in words is "three billion, two hundred seventy-three million, six hundred sixty-six thousand, four hundred fifty-two".