7236937 has 2 divisors, whose sum is σ = 7236938. Its totient is φ = 7236936.

The previous prime is 7236899. The next prime is 7236947. The reversal of 7236937 is 7396327.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4177936 + 3059001 = 2044^2 + 1749^2 .

It is a cyclic number.

It is not a de Polignac number, because 7236937 - 2⁷ = 7236809 is a prime.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 7236896 and 7236905.

It is not a weakly prime, because it can be changed into another prime (7236947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3618468 + 3618469.

It is an arithmetic number, because the mean of its divisors is an integer number (3618469).

Almost surely, 2^7236937 is an apocalyptic number.

It is an amenable number.

7236937 is a deficient number, since it is larger than the sum of its proper divisors (1).

7236937 is an equidigital number, since it uses as much as digits as its factorization.

7236937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47628, while the sum is 37.

The square root of 7236937 is about 2690.1555717096. The cubic root of 7236937 is about 193.4275201662.

The spelling of 7236937 in words is "seven million, two hundred thirty-six thousand, nine hundred thirty-seven".