6537364 has 6 divisors (see below), whose sum is σ = 11440394. Its totient is φ = 3268680.

The previous prime is 6537361. The next prime is 6537397. The reversal of 6537364 is 4637356.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 2160900 = 2092^2 + 1470^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6537361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 817167 + ... + 817174.

Almost surely, 2^6537364 is an apocalyptic number.

It is an amenable number.

6537364 is a deficient number, since it is larger than the sum of its proper divisors (4903030).

6537364 is a wasteful number, since it uses less digits than its factorization.

6537364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634345 (or 1634343 counting only the distinct ones).

The product of its digits is 45360, while the sum is 34.

The square root of 6537364 is about 2556.8269397830. The cubic root of 6537364 is about 186.9824685443.

The spelling of 6537364 in words is "six million, five hundred thirty-seven thousand, three hundred sixty-four".