7164737 has 2 divisors, whose sum is σ = 7164738. Its totient is φ = 7164736.

The previous prime is 7164733. The next prime is 7164757. The reversal of 7164737 is 7374617.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3690241 + 3474496 = 1921^2 + 1864^2 .

It is a cyclic number.

It is not a de Polignac number, because 7164737 - 2² = 7164733 is a prime.

It is a super-3 number, since 3×7164737³ (a number of 22 digits) contains 333 as substring.

It is a Chen prime.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 7164697 and 7164706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7164733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3582368 + 3582369.

It is an arithmetic number, because the mean of its divisors is an integer number (3582369).

Almost surely, 2^7164737 is an apocalyptic number.

It is an amenable number.

7164737 is a deficient number, since it is larger than the sum of its proper divisors (1).

7164737 is an equidigital number, since it uses as much as digits as its factorization.

7164737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24696, while the sum is 35.

The square root of 7164737 is about 2676.7026357069. The cubic root of 7164737 is about 192.7821196465.

The spelling of 7164737 in words is "seven million, one hundred sixty-four thousand, seven hundred thirty-seven".