8240937 has 16 divisors (see below), whose sum is σ = 11692800. Its totient is φ = 5144832.

The previous prime is 8240929. The next prime is 8240957. The reversal of 8240937 is 7390428.

8240937 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8240937 - 2³ = 8240929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8240898 and 8240907.

It is not an unprimeable number, because it can be changed into a prime (8240957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17568 + ... + 18030.

It is an arithmetic number, because the mean of its divisors is an integer number (730800).

Almost surely, 2^8240937 is an apocalyptic number.

It is an amenable number.

8240937 is a deficient number, since it is larger than the sum of its proper divisors (3451863).

8240937 is a wasteful number, since it uses less digits than its factorization.

8240937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 8240937 is about 2870.7032239505. The cubic root of 8240937 is about 201.9879824893.

The spelling of 8240937 in words is "eight million, two hundred forty thousand, nine hundred thirty-seven".