3326894401 has 2 divisors, whose sum is σ = 3326894402. Its totient is φ = 3326894400.

The previous prime is 3326894399. The next prime is 3326894411. The reversal of 3326894401 is 1044986233.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3153945600 + 172948801 = 56160^2 + 13151^2 .

It is an emirp because it is prime and its reverse (1044986233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3326894401 - 2¹ = 3326894399 is a prime.

It is a super-2 number, since 2×3326894401² = 22136452710810297602, which contains 22 as substring.

Together with 3326894399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3326894411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663447200 + 1663447201.

It is an arithmetic number, because the mean of its divisors is an integer number (1663447201).

Almost surely, 2^3326894401 is an apocalyptic number.

It is an amenable number.

3326894401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3326894401 is an equidigital number, since it uses as much as digits as its factorization.

3326894401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 3326894401 is about 57679.2371742207. The cubic root of 3326894401 is about 1492.8391134616.

The spelling of 3326894401 in words is "three billion, three hundred twenty-six million, eight hundred ninety-four thousand, four hundred one".