3232454340 has 48 divisors (see below), whose sum is σ = 9056855808. Its totient is φ = 861417984.

The previous prime is 3232454333. The next prime is 3232454369. The reversal of 3232454340 is 434542323.

It is a super-2 number, since 2×3232454340² = 20897522120369671200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3232454298 and 3232454307.

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, 77964 + ... + 111996.

It is an arithmetic number, because the mean of its divisors is an integer number (188684496).

Almost surely, 2^3232454340 is an apocalyptic number.

3232454340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3232454340 is an abundant number, since it is smaller than the sum of its proper divisors (5824401468).

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

3232454340 is a wasteful number, since it uses less digits than its factorization.

3232454340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35628 (or 35626 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 3232454340 is about 56854.6773801417. The cubic root of 3232454340 is about 1478.5776357781.

Adding to 3232454340 its reverse (434542323), we get a palindrome (3666996663).

The spelling of 3232454340 in words is "three billion, two hundred thirty-two million, four hundred fifty-four thousand, three hundred forty".