6492144 has 40 divisors (see below), whose sum is σ = 17316352. Its totient is φ = 2093760.

The previous prime is 6492139. The next prime is 6492163. The reversal of 6492144 is 4412946.

It is a zygodrome in base 2.

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, 694 + ... + 3669.

Almost surely, 2^6492144 is an apocalyptic number.

It is an amenable number.

6492144 is an abundant number, since it is smaller than the sum of its proper divisors (10824208).

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

6492144 is a wasteful number, since it uses less digits than its factorization.

6492144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4405 (or 4399 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 6492144 is about 2547.9686026323. The cubic root of 6492144 is about 186.5503413567.

The spelling of 6492144 in words is "six million, four hundred ninety-two thousand, one hundred forty-four".