2332305642 has 32 divisors (see below), whose sum is σ = 4707590400. Its totient is φ = 770298560.

The previous prime is 2332305637. The next prime is 2332305653. The reversal of 2332305642 is 2465032332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382288 + ... + 388340.

It is an arithmetic number, because the mean of its divisors is an integer number (147112200).

Almost surely, 2^2332305642 is an apocalyptic number.

2332305642 is an abundant number, since it is smaller than the sum of its proper divisors (2375284758).

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

2332305642 is a wasteful number, since it uses less digits than its factorization.

2332305642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6638.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2332305642 is about 48293.9503664797. The cubic root of 2332305642 is about 1326.1576481984.

Adding to 2332305642 its reverse (2465032332), we get a palindrome (4797337974).

The spelling of 2332305642 in words is "two billion, three hundred thirty-two million, three hundred five thousand, six hundred forty-two".