3235338840 has 32 divisors (see below), whose sum is σ = 9706016880. Its totient is φ = 862756992.

The previous prime is 3235338817. The next prime is 3235338851. The reversal of 3235338840 is 488335323.

It is a super-2 number, since 2×3235338840² = 20934834819225091200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13480459 + ... + 13480698.

Almost surely, 2^3235338840 is an apocalyptic number.

3235338840 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3235338840 is an abundant number, since it is smaller than the sum of its proper divisors (6470678040).

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

3235338840 is a wasteful number, since it uses less digits than its factorization.

3235338840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26961171 (or 26961167 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

The square root of 3235338840 is about 56880.0390295225. The cubic root of 3235338840 is about 1479.0173108929.

The spelling of 3235338840 in words is "three billion, two hundred thirty-five million, three hundred thirty-eight thousand, eight hundred forty".