4240635 has 16 divisors (see below), whose sum is σ = 7754496. Its totient is φ = 1938528.

The previous prime is 4240627. The next prime is 4240661. The reversal of 4240635 is 5360424.

4240635 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 4240635 - 2³ = 4240627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20089 + ... + 20298.

It is an arithmetic number, because the mean of its divisors is an integer number (484656).

Almost surely, 2^4240635 is an apocalyptic number.

4240635 is a deficient number, since it is larger than the sum of its proper divisors (3513861).

4240635 is a wasteful number, since it uses less digits than its factorization.

4240635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40402.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4240635 is about 2059.2802140554. The cubic root of 4240635 is about 161.8615262360.

The spelling of 4240635 in words is "four million, two hundred forty thousand, six hundred thirty-five".