6354144 has 36 divisors (see below), whose sum is σ = 18070416. Its totient is φ = 2117952.

The previous prime is 6354133. The next prime is 6354149. The reversal of 6354144 is 4414536.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6354149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10744 + ... + 11319.

It is an arithmetic number, because the mean of its divisors is an integer number (501956).

Almost surely, 2^6354144 is an apocalyptic number.

It is an amenable number.

6354144 is an abundant number, since it is smaller than the sum of its proper divisors (11716272).

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

6354144 is a wasteful number, since it uses less digits than its factorization.

6354144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22079 (or 22068 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 6354144 is about 2520.7427476837. The cubic root of 6354144 is about 185.2190636052.

The spelling of 6354144 in words is "six million, three hundred fifty-four thousand, one hundred forty-four".