6727452 has 12 divisors (see below), whose sum is σ = 15697416. Its totient is φ = 2242480.

The previous prime is 6727447. The next prime is 6727481. The reversal of 6727452 is 2547276.

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

It is a super-2 number, since 2×6727452² = 90517220824608, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

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, 280299 + ... + 280322.

It is an arithmetic number, because the mean of its divisors is an integer number (1308118).

Almost surely, 2^6727452 is an apocalyptic number.

It is an amenable number.

6727452 is an abundant number, since it is smaller than the sum of its proper divisors (8969964).

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

6727452 is a wasteful number, since it uses less digits than its factorization.

6727452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560628 (or 560626 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 6727452 is about 2593.7332168132. The cubic root of 6727452 is about 188.7774879196. Note that the first 3 decimals are identical.

The spelling of 6727452 in words is "six million, seven hundred twenty-seven thousand, four hundred fifty-two".