8266037 has 4 divisors (see below), whose sum is σ = 8901900. Its totient is φ = 7630176.

The previous prime is 8266003. The next prime is 8266043. The reversal of 8266037 is 7306628.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2283121 + 5982916 = 1511^2 + 2446^2 .

It is a cyclic number.

It is not a de Polignac number, because 8266037 - 2⁶ = 8265973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8265994 and 8266012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8266067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317912 + ... + 317937.

It is an arithmetic number, because the mean of its divisors is an integer number (2225475).

Almost surely, 2^8266037 is an apocalyptic number.

It is an amenable number.

8266037 is a deficient number, since it is larger than the sum of its proper divisors (635863).

8266037 is a wasteful number, since it uses less digits than its factorization.

8266037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635862.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 8266037 is about 2875.0716512811. The cubic root of 8266037 is about 202.1928442991.

The spelling of 8266037 in words is "eight million, two hundred sixty-six thousand, thirty-seven".