3232001340 has 72 divisors (see below), whose sum is σ = 9895420080. Its totient is φ = 853807104.

The previous prime is 3232001329. The next prime is 3232001351. The reversal of 3232001340 is 431002323.

3232001340 is a `hidden beast` number, since 3 + 2 + 320 + 0 + 1 + 340 = 666.

It is an interprime number because it is at equal distance from previous prime (3232001329) and next prime (3232001351).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64645 + ... + 103164.

It is an arithmetic number, because the mean of its divisors is an integer number (137436390).

Almost surely, 2^3232001340 is an apocalyptic number.

3232001340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3232001340 is an abundant number, since it is smaller than the sum of its proper divisors (6663418740).

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

3232001340 is a wasteful number, since it uses less digits than its factorization.

3232001340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167931 (or 167926 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3232001340 is about 56850.6933994652. The cubic root of 3232001340 is about 1478.5085626745.

Adding to 3232001340 its reverse (431002323), we get a palindrome (3663003663).

The spelling of 3232001340 in words is "three billion, two hundred thirty-two million, one thousand, three hundred forty".