3043968240 has 80 divisors (see below), whose sum is σ = 9442029600. Its totient is φ = 811232256.

The previous prime is 3043968229. The next prime is 3043968251. The reversal of 3043968240 is 428693403.

It is an interprime number because it is at equal distance from previous prime (3043968229) and next prime (3043968251).

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3043968240² = 18531485292257395200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 570706 + ... + 576014.

It is an arithmetic number, because the mean of its divisors is an integer number (118025370).

Almost surely, 2^3043968240 is an apocalyptic number.

3043968240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3043968240 is the 31854-th octagonal number.

It is an amenable number.

3043968240 is an abundant number, since it is smaller than the sum of its proper divisors (6398061360).

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

3043968240 is a wasteful number, since it uses less digits than its factorization.

3043968240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7714 (or 7708 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 3043968240 is about 55172.1690710090. The cubic root of 3043968240 is about 1449.2613344314.

The spelling of 3043968240 in words is "three billion, forty-three million, nine hundred sixty-eight thousand, two hundred forty".