3297347901 has 6 divisors (see below), whose sum is σ = 4762835870. Its totient is φ = 2198231928.

The previous prime is 3297347861. The next prime is 3297347903. The reversal of 3297347901 is 1097437923.

It can be written as a sum of positive squares in only one way, i.e., 2552876676 + 744471225 = 50526^2 + 27285^2 .

It is not a de Polignac number, because 3297347901 - 2¹⁴ = 3297331517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3297347903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 183185986 + ... + 183186003.

Almost surely, 2^3297347901 is an apocalyptic number.

It is an amenable number.

3297347901 is a deficient number, since it is larger than the sum of its proper divisors (1465487969).

3297347901 is a wasteful number, since it uses less digits than its factorization.

3297347901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366371995 (or 366371992 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 3297347901 is about 57422.5382667816. The cubic root of 3297347901 is about 1488.4066117479.

The spelling of 3297347901 in words is "three billion, two hundred ninety-seven million, three hundred forty-seven thousand, nine hundred one".