2440535 has 8 divisors (see below), whose sum is σ = 2978640. Its totient is φ = 1919104.

The previous prime is 2440523. The next prime is 2440541. The reversal of 2440535 is 5350442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2440535 - 2¹⁰ = 2439511 is a prime.

It is a super-2 number, since 2×2440535² = 11912422172450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2440535.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3842 + ... + 4431.

It is an arithmetic number, because the mean of its divisors is an integer number (372330).

2^2440535 is an apocalyptic number.

2440535 is a deficient number, since it is larger than the sum of its proper divisors (538105).

2440535 is an equidigital number, since it uses as much as digits as its factorization.

2440535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8337.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2440535 is about 1562.2211751221. The cubic root of 2440535 is about 134.6361487175.

Adding to 2440535 its reverse (5350442), we get a palindrome (7790977).

The spelling of 2440535 in words is "two million, four hundred forty thousand, five hundred thirty-five".