3234244240 has 40 divisors (see below), whose sum is σ = 7537642560. Its totient is φ = 1290596736.

The previous prime is 3234244231. The next prime is 3234244249. The reversal of 3234244240 is 424424323.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3234244231) and next prime (3234244249).

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 3234244199 and 3234244208.

It is not an unprimeable number, because it can be changed into a prime (3234244249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14724 + ... + 81763.

It is an arithmetic number, because the mean of its divisors is an integer number (188441064).

Almost surely, 2^3234244240 is an apocalyptic number.

It is an amenable number.

3234244240 is an abundant number, since it is smaller than the sum of its proper divisors (4303398320).

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

3234244240 is a wasteful number, since it uses less digits than its factorization.

3234244240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96919 (or 96913 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 3234244240 is about 56870.4162108912. The cubic root of 3234244240 is about 1478.8504952940.

Adding to 3234244240 its reverse (424424323), we get a palindrome (3658668563).

The spelling of 3234244240 in words is "three billion, two hundred thirty-four million, two hundred forty-four thousand, two hundred forty".