3372272641 has 2 divisors, whose sum is σ = 3372272642. Its totient is φ = 3372272640.

The previous prime is 3372272639. The next prime is 3372272647. The reversal of 3372272641 is 1462722733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2239277041 + 1132995600 = 47321^2 + 33660^2 .

It is a cyclic number.

It is not a de Polignac number, because 3372272641 - 2¹ = 3372272639 is a prime.

It is a super-2 number, since 2×3372272641² = 22744445530474229762, which contains 22 as substring.

Together with 3372272639, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3372272641.

It is not a weakly prime, because it can be changed into another prime (3372272647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1686136320 + 1686136321.

It is an arithmetic number, because the mean of its divisors is an integer number (1686136321).

Almost surely, 2^3372272641 is an apocalyptic number.

It is an amenable number.

3372272641 is a deficient number, since it is larger than the sum of its proper divisors (1).

3372272641 is an equidigital number, since it uses as much as digits as its factorization.

3372272641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 37.

The square root of 3372272641 is about 58071.2720800914. The cubic root of 3372272641 is about 1499.5958379266.

The spelling of 3372272641 in words is "three billion, three hundred seventy-two million, two hundred seventy-two thousand, six hundred forty-one".