3298133149 has 2 divisors, whose sum is σ = 3298133150. Its totient is φ = 3298133148.

The previous prime is 3298133119. The next prime is 3298133191. The reversal of 3298133149 is 9413318923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3241024900 + 57108249 = 56930^2 + 7557^2 .

It is a cyclic number.

It is not a de Polignac number, because 3298133149 - 2⁵ = 3298133117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3298133119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1649066574 + 1649066575.

It is an arithmetic number, because the mean of its divisors is an integer number (1649066575).

Almost surely, 2^3298133149 is an apocalyptic number.

It is an amenable number.

3298133149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3298133149 is an equidigital number, since it uses as much as digits as its factorization.

3298133149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 43.

The square root of 3298133149 is about 57429.3753143807. The cubic root of 3298133149 is about 1488.5247547306.

The spelling of 3298133149 in words is "three billion, two hundred ninety-eight million, one hundred thirty-three thousand, one hundred forty-nine".