7098937 has 2 divisors, whose sum is σ = 7098938. Its totient is φ = 7098936.

The previous prime is 7098901. The next prime is 7098941. The reversal of 7098937 is 7398907.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5588496 + 1510441 = 2364^2 + 1229^2 .

It is a cyclic number.

It is not a de Polignac number, because 7098937 - 2¹¹ = 7096889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7098893 and 7098902.

It is not a weakly prime, because it can be changed into another prime (7098947) 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, 3549468 + 3549469.

It is an arithmetic number, because the mean of its divisors is an integer number (3549469).

Almost surely, 2^7098937 is an apocalyptic number.

It is an amenable number.

7098937 is a deficient number, since it is larger than the sum of its proper divisors (1).

7098937 is an equidigital number, since it uses as much as digits as its factorization.

7098937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 7098937 is about 2664.3830430327. The cubic root of 7098937 is about 192.1901418589.

The spelling of 7098937 in words is "seven million, ninety-eight thousand, nine hundred thirty-seven".