3297484831 has 2 divisors, whose sum is σ = 3297484832. Its totient is φ = 3297484830.

The previous prime is 3297484793. The next prime is 3297484873. The reversal of 3297484831 is 1384847923.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3297484831 - 2²¹ = 3295387679 is a prime.

It is a super-2 number, since 2×3297484831² = 21746812421350197122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3297484231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1648742415 + 1648742416.

It is an arithmetic number, because the mean of its divisors is an integer number (1648742416).

Almost surely, 2^3297484831 is an apocalyptic number.

3297484831 is a deficient number, since it is larger than the sum of its proper divisors (1).

3297484831 is an equidigital number, since it uses as much as digits as its factorization.

3297484831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 49.

The square root of 3297484831 is about 57423.7305562779. The cubic root of 3297484831 is about 1488.4272146387.

The spelling of 3297484831 in words is "three billion, two hundred ninety-seven million, four hundred eighty-four thousand, eight hundred thirty-one".