2321032014 has 24 divisors (see below), whose sum is σ = 5747317680. Its totient is φ = 663151968.

The previous prime is 2321032013. The next prime is 2321032033. The reversal of 2321032014 is 4102301232.

It is a super-2 number, since 2×2321032014² = 10774379220025792392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321032013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9210319 + ... + 9210570.

It is an arithmetic number, because the mean of its divisors is an integer number (239471570).

Almost surely, 2^2321032014 is an apocalyptic number.

2321032014 is an abundant number, since it is smaller than the sum of its proper divisors (3426285666).

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

2321032014 is a wasteful number, since it uses less digits than its factorization.

2321032014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18420904 (or 18420901 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2321032014 is about 48177.0901362878. The cubic root of 2321032014 is about 1324.0174538974.

Adding to 2321032014 its reverse (4102301232), we get a palindrome (6423333246).

The spelling of 2321032014 in words is "two billion, three hundred twenty-one million, thirty-two thousand, fourteen".