2327040 has 120 divisors (see below), whose sum is σ = 8138988. Its totient is φ = 614400.

The previous prime is 2327033. The next prime is 2327051. The reversal of 2327040 is 407232.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2214144 + 112896 = 1488^2 + 336^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22990 + ... + 23090.

2^2327040 is an apocalyptic number.

2327040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2327040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4069494).

2327040 is an abundant number, since it is smaller than the sum of its proper divisors (5811948).

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

2327040 is a wasteful number, since it uses less digits than its factorization.

2327040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 2327040 is about 1525.4638638788. The cubic root of 2327040 is about 132.5158874980.

The spelling of 2327040 in words is "two million, three hundred twenty-seven thousand, forty".