3240443010 has 48 divisors (see below), whose sum is σ = 9046791936. Its totient is φ = 740672352.

The previous prime is 3240443009. The next prime is 3240443033. The reversal of 3240443010 is 103440423.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 1100722 + ... + 1103661.

It is an arithmetic number, because the mean of its divisors is an integer number (188474832).

Almost surely, 2^3240443010 is an apocalyptic number.

3240443010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3240443010 is an abundant number, since it is smaller than the sum of its proper divisors (5806348926).

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

3240443010 is a wasteful number, since it uses less digits than its factorization.

3240443010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204407 (or 2204400 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3240443010 is about 56924.8891962031. The cubic root of 3240443010 is about 1479.7946832908.

Adding to 3240443010 its reverse (103440423), we get a palindrome (3343883433).

The spelling of 3240443010 in words is "three billion, two hundred forty million, four hundred forty-three thousand, ten".