2421332334 has 24 divisors (see below), whose sum is σ = 5247400392. Its totient is φ = 806929200.

The previous prime is 2421332327. The next prime is 2421332339. The reversal of 2421332334 is 4332331242.

2421332334 is a `hidden beast` number, since 2 + 421 + 3 + 3 + 233 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2421332298 and 2421332307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421332339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85009 + ... + 109859.

It is an arithmetic number, because the mean of its divisors is an integer number (218641683).

Almost surely, 2^2421332334 is an apocalyptic number.

2421332334 is an abundant number, since it is smaller than the sum of its proper divisors (2826068058).

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

2421332334 is a wasteful number, since it uses less digits than its factorization.

2421332334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30272 (or 30269 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 2421332334 is about 49207.0354116157. The cubic root of 2421332334 is about 1342.8210291017.

Adding to 2421332334 its reverse (4332331242), we get a palindrome (6753663576).

The spelling of 2421332334 in words is "two billion, four hundred twenty-one million, three hundred thirty-two thousand, three hundred thirty-four".