3240244234 has 16 divisors (see below), whose sum is σ = 5162728968. Its totient is φ = 1519944192.

The previous prime is 3240244229. The next prime is 3240244243. The reversal of 3240244234 is 4324420423.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2602530225 + 637714009 = 51015^2 + 25253^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141597 + ... + 162880.

Almost surely, 2^3240244234 is an apocalyptic number.

3240244234 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3240244234 is a deficient number, since it is larger than the sum of its proper divisors (1922484734).

3240244234 is a wasteful number, since it uses less digits than its factorization.

3240244234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304809.

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

The square root of 3240244234 is about 56923.1432196080. The cubic root of 3240244234 is about 1479.7644247036.

Adding to 3240244234 its reverse (4324420423), we get a palindrome (7564664657).

It can be divided in two parts, 32402 and 44234, that added together give a triangular number (76636 = T₃₉₁).

The spelling of 3240244234 in words is "three billion, two hundred forty million, two hundred forty-four thousand, two hundred thirty-four".