3297857460 has 48 divisors (see below), whose sum is σ = 9430477056. Its totient is φ = 860716672.

The previous prime is 3297857443. The next prime is 3297857473. The reversal of 3297857460 is 647587923.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 581907 + ... + 587546.

It is an arithmetic number, because the mean of its divisors is an integer number (196468272).

Almost surely, 2^3297857460 is an apocalyptic number.

3297857460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3297857460 is an abundant number, since it is smaller than the sum of its proper divisors (6132619596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3297857460 is a wasteful number, since it uses less digits than its factorization.

3297857460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169512 (or 1169510 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The square root of 3297857460 is about 57426.9750204553. The cubic root of 3297857460 is about 1488.4832786069.

The spelling of 3297857460 in words is "three billion, two hundred ninety-seven million, eight hundred fifty-seven thousand, four hundred sixty".