8049537 has 10 divisors (see below), whose sum is σ = 12024738. Its totient is φ = 5366304.

The previous prime is 8049533. The next prime is 8049593. The reversal of 8049537 is 7359408.

8049537 is a `hidden beast` number, since 80 + 49 + 537 = 666.

8049537 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4511376 + 3538161 = 2124^2 + 1881^2 .

It is not a de Polignac number, because 8049537 - 2² = 8049533 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8049533) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 49608 + ... + 49769.

Almost surely, 2^8049537 is an apocalyptic number.

It is an amenable number.

8049537 is a deficient number, since it is larger than the sum of its proper divisors (3975201).

8049537 is an equidigital number, since it uses as much as digits as its factorization.

8049537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99389 (or 99380 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 8049537 is about 2837.1705976201. The cubic root of 8049537 is about 200.4119591988.

The spelling of 8049537 in words is "eight million, forty-nine thousand, five hundred thirty-seven".