1322340234 has 8 divisors (see below), whose sum is σ = 2644680480. Its totient is φ = 440780076.

The previous prime is 1322340233. The next prime is 1322340251. The reversal of 1322340234 is 4320432231.

1322340234 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

1322340234 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1322340233) 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, 110195014 + ... + 110195025.

It is an arithmetic number, because the mean of its divisors is an integer number (330585060).

Almost surely, 2^1322340234 is an apocalyptic number.

1322340234 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.

1322340234 is a wasteful number, since it uses less digits than its factorization.

1322340234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220390044.

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

The square root of 1322340234 is about 36363.9963975358. The cubic root of 1322340234 is about 1097.6091969881.

Adding to 1322340234 its reverse (4320432231), we get a palindrome (5642772465).

It can be divided in two parts, 132 and 2340234, that added together give a triangular number (2340366 = T₂₁₆₃).

The spelling of 1322340234 in words is "one billion, three hundred twenty-two million, three hundred forty thousand, two hundred thirty-four".