4024646 has 4 divisors (see below), whose sum is σ = 6036972. Its totient is φ = 2012322.

The previous prime is 4024589. The next prime is 4024667. The reversal of 4024646 is 6464204.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006160 + ... + 1006163.

It is an arithmetic number, because the mean of its divisors is an integer number (1509243).

Almost surely, 2^4024646 is an apocalyptic number.

4024646 is a deficient number, since it is larger than the sum of its proper divisors (2012326).

4024646 is a wasteful number, since it uses less digits than its factorization.

4024646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012325.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4024646 is about 2006.1520381068. The cubic root of 4024646 is about 159.0654635964.

The spelling of 4024646 in words is "four million, twenty-four thousand, six hundred forty-six".