3633260401 has 2 divisors, whose sum is σ = 3633260402. Its totient is φ = 3633260400.

The previous prime is 3633260353. The next prime is 3633260431. The reversal of 3633260401 is 1040623363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3495174400 + 138086001 = 59120^2 + 11751^2 .

It is a cyclic number.

It is not a de Polignac number, because 3633260401 - 2¹⁹ = 3632736113 is a prime.

It is a super-2 number, since 2×3633260401² = 26401162282949361602, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3633260401.

It is not a weakly prime, because it can be changed into another prime (3633260431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1816630200 + 1816630201.

It is an arithmetic number, because the mean of its divisors is an integer number (1816630201).

Almost surely, 2^3633260401 is an apocalyptic number.

It is an amenable number.

3633260401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3633260401 is an equidigital number, since it uses as much as digits as its factorization.

3633260401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 3633260401 is about 60276.5327552937. The cubic root of 3633260401 is about 1537.3243584230.

Adding to 3633260401 its reverse (1040623363), we get a palindrome (4673883764).

The spelling of 3633260401 in words is "three billion, six hundred thirty-three million, two hundred sixty thousand, four hundred one".