8536537 has 8 divisors (see below), whose sum is σ = 8755136. Its totient is φ = 8320752.

The previous prime is 8536531. The next prime is 8536571. The reversal of 8536537 is 7356358.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8536537 - 2¹¹ = 8534489 is a prime.

It is a Duffinian number.

8536537 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 8536496 and 8536505.

It is not an unprimeable number, because it can be changed into a prime (8536531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6283 + ... + 7519.

It is an arithmetic number, because the mean of its divisors is an integer number (1094392).

Almost surely, 2^8536537 is an apocalyptic number.

It is an amenable number.

8536537 is a deficient number, since it is larger than the sum of its proper divisors (218599).

8536537 is a wasteful number, since it uses less digits than its factorization.

8536537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407.

The product of its digits is 75600, while the sum is 37.

The square root of 8536537 is about 2921.7352720601. The cubic root of 8536537 is about 204.3747516885.

The spelling of 8536537 in words is "eight million, five hundred thirty-six thousand, five hundred thirty-seven".