8216037 has 24 divisors (see below), whose sum is σ = 13041600. Its totient is φ = 4961088.

The previous prime is 8216017. The next prime is 8216057. The reversal of 8216037 is 7306128.

It is an interprime number because it is at equal distance from previous prime (8216017) and next prime (8216057).

It is not a de Polignac number, because 8216037 - 2⁶ = 8215973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8216037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8216017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2889 + ... + 4977.

It is an arithmetic number, because the mean of its divisors is an integer number (543400).

Almost surely, 2^8216037 is an apocalyptic number.

It is an amenable number.

8216037 is a deficient number, since it is larger than the sum of its proper divisors (4825563).

8216037 is a wasteful number, since it uses less digits than its factorization.

8216037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137 (or 2134 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 8216037 is about 2866.3630265547. The cubic root of 8216037 is about 201.7843416157.

Subtracting from 8216037 its reverse (7306128), we obtain a palindrome (909909).

The spelling of 8216037 in words is "eight million, two hundred sixteen thousand, thirty-seven".