3240321234 has 8 divisors (see below), whose sum is σ = 6480642480. Its totient is φ = 1080107076.

The previous prime is 3240321233. The next prime is 3240321239. The reversal of 3240321234 is 4321230423.

It is a sphenic number, since it is the product of 3 distinct primes.

3240321234 is an admirable number.

It is a super-2 number, since 2×3240321234² = 20999363399022565512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3240321233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270026764 + ... + 270026775.

It is an arithmetic number, because the mean of its divisors is an integer number (810080310).

Almost surely, 2^3240321234 is an apocalyptic number.

3240321234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3240321234 is a wasteful number, since it uses less digits than its factorization.

3240321234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540053544.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3240321234 is about 56923.8195661535. The cubic root of 3240321234 is about 1479.7761461408.

Adding to 3240321234 its reverse (4321230423), we get a palindrome (7561551657).

The spelling of 3240321234 in words is "three billion, two hundred forty million, three hundred twenty-one thousand, two hundred thirty-four".