2343087 has 10 divisors (see below), whose sum is σ = 3500288. Its totient is φ = 1562004.

The previous prime is 2343083. The next prime is 2343139. The reversal of 2343087 is 7803432.

2343087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2343087 - 2² = 2343083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

2343087 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2343087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343083) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 14383 + ... + 14544.

2^2343087 is an apocalyptic number.

2343087 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2343087 is a deficient number, since it is larger than the sum of its proper divisors (1157201).

2343087 is an equidigital number, since it uses as much as digits as its factorization.

2343087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28939 (or 28930 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2343087 is about 1530.7145390307. The cubic root of 2343087 is about 132.8197947643.

It can be divided in two parts, 234 and 3087, that added together give a triangular number (3321 = T₈₁).

The spelling of 2343087 in words is "two million, three hundred forty-three thousand, eighty-seven".