2344213530 has 48 divisors (see below), whose sum is σ = 6194886984. Its totient is φ = 614874240.

The previous prime is 2344213523. The next prime is 2344213607. The reversal of 2344213530 is 353124432.

2344213530 is a `hidden beast` number, since 234 + 421 + 3 + 5 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 782936361 + 1561277169 = 27981^2 + 39513^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2344213494 and 2344213503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208009 + ... + 218988.

Almost surely, 2^2344213530 is an apocalyptic number.

2344213530 is an abundant number, since it is smaller than the sum of its proper divisors (3850673454).

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

2344213530 is a wasteful number, since it uses less digits than its factorization.

2344213530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427071 (or 427068 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2344213530 is about 48417.0789081704. The cubic root of 2344213530 is about 1328.4107744396.

Adding to 2344213530 its reverse (353124432), we get a palindrome (2697337962).

The spelling of 2344213530 in words is "two billion, three hundred forty-four million, two hundred thirteen thousand, five hundred thirty".