2343630 has 16 divisors (see below), whose sum is σ = 5624784. Its totient is φ = 624960.

The previous prime is 2343619. The next prime is 2343641. The reversal of 2343630 is 363432.

2343630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2343619) and next prime (2343641).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2343597 and 2343606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39031 + ... + 39090.

It is an arithmetic number, because the mean of its divisors is an integer number (351549).

2^2343630 is an apocalyptic number.

2343630 is an abundant number, since it is smaller than the sum of its proper divisors (3281154).

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

2343630 is a wasteful number, since it uses less digits than its factorization.

2343630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78131.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2343630 is about 1530.8918969019. The cubic root of 2343630 is about 132.8300541042.

The spelling of 2343630 in words is "two million, three hundred forty-three thousand, six hundred thirty".