6012444 has 12 divisors (see below), whose sum is σ = 14029064. Its totient is φ = 2004144.

The previous prime is 6012439. The next prime is 6012467. The reversal of 6012444 is 4442106.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×6012444² = 72298965706272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6012444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250507 + ... + 250530.

Almost surely, 2^6012444 is an apocalyptic number.

It is an amenable number.

6012444 is an abundant number, since it is smaller than the sum of its proper divisors (8016620).

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

6012444 is a wasteful number, since it uses less digits than its factorization.

6012444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501044 (or 501042 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 6012444 is about 2452.0285479578. The cubic root of 6012444 is about 181.8375961390.

The spelling of 6012444 in words is "six million, twelve thousand, four hundred forty-four".