2317040 has 40 divisors (see below), whose sum is σ = 5879088. Its totient is φ = 842240.

The previous prime is 2317037. The next prime is 2317057. The reversal of 2317040 is 407132.

It is a happy number.

2317040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a plaindrome in base 14.

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, 437 + ... + 2196.

2^2317040 is an apocalyptic number.

2317040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2317040 is an abundant number, since it is smaller than the sum of its proper divisors (3562048).

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

2317040 is a wasteful number, since it uses less digits than its factorization.

2317040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657 (or 2651 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2317040 is about 1522.1826434433. The cubic root of 2317040 is about 132.3257945583.

The spelling of 2317040 in words is "two million, three hundred seventeen thousand, forty".