4024631 has 8 divisors (see below), whose sum is σ = 4589424. Its totient is φ = 3496320.

The previous prime is 4024589. The next prime is 4024667. The reversal of 4024631 is 1364204.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4024631 is a prime.

It is a super-2 number, since 2×4024631² = 32395309372322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8885 + ... + 9326.

It is an arithmetic number, because the mean of its divisors is an integer number (573678).

Almost surely, 2^4024631 is an apocalyptic number.

4024631 is a deficient number, since it is larger than the sum of its proper divisors (564793).

4024631 is a wasteful number, since it uses less digits than its factorization.

4024631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18241.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4024631 is about 2006.1482996030. The cubic root of 4024631 is about 159.0652659820.

Adding to 4024631 its reverse (1364204), we get a palindrome (5388835).

The spelling of 4024631 in words is "four million, twenty-four thousand, six hundred thirty-one".