6023644 has 24 divisors (see below), whose sum is σ = 12177648. Its totient is φ = 2576640.

The previous prime is 6023639. The next prime is 6023651. The reversal of 6023644 is 4463206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3279 + ... + 4774.

It is an arithmetic number, because the mean of its divisors is an integer number (507402).

Almost surely, 2^6023644 is an apocalyptic number.

It is an amenable number.

6023644 is an abundant number, since it is smaller than the sum of its proper divisors (6154004).

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

6023644 is a wasteful number, since it uses less digits than its factorization.

6023644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8085 (or 8083 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 6023644 is about 2454.3113086974. The cubic root of 6023644 is about 181.9504353217.

It can be divided in two parts, 60236 and 44, that multiplied together give a square (2650384 = 1628²).

The spelling of 6023644 in words is "six million, twenty-three thousand, six hundred forty-four".