3432271240 has 32 divisors (see below), whose sum is σ = 7724304000. Its totient is φ = 1372607424.

The previous prime is 3432271211. The next prime is 3432271247. The reversal of 3432271240 is 421722343.

It is a super-2 number, since 2×3432271240² = 23560971729862275200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3432271199 and 3432271208.

It is not an unprimeable number, because it can be changed into a prime (3432271247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304831 + ... + 315889.

It is an arithmetic number, because the mean of its divisors is an integer number (241384500).

Almost surely, 2^3432271240 is an apocalyptic number.

It is an amenable number.

3432271240 is an abundant number, since it is smaller than the sum of its proper divisors (4292032760).

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

3432271240 is a wasteful number, since it uses less digits than its factorization.

3432271240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18829 (or 18825 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3432271240 is about 58585.5890129988. The cubic root of 3432271240 is about 1508.4370829265.

Adding to 3432271240 its reverse (421722343), we get a palindrome (3853993583).

The spelling of 3432271240 in words is "three billion, four hundred thirty-two million, two hundred seventy-one thousand, two hundred forty".