2326140 has 36 divisors (see below), whose sum is σ = 7056504. Its totient is φ = 620256.

The previous prime is 2326133. The next prime is 2326141. The reversal of 2326140 is 416232.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

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 (2326141) 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, 6282 + ... + 6641.

It is an arithmetic number, because the mean of its divisors is an integer number (196014).

2^2326140 is an apocalyptic number.

2326140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2326140 is an abundant number, since it is smaller than the sum of its proper divisors (4730364).

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

2326140 is a wasteful number, since it uses less digits than its factorization.

2326140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12938 (or 12933 counting only the distinct ones).

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

The square root of 2326140 is about 1525.1688431121. The cubic root of 2326140 is about 132.4988014606.

The spelling of 2326140 in words is "two million, three hundred twenty-six thousand, one hundred forty".