7124993 has 2 divisors, whose sum is σ = 7124994. Its totient is φ = 7124992.

The previous prime is 7124987. The next prime is 7125037. The reversal of 7124993 is 3994217.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5071504 + 2053489 = 2252^2 + 1433^2 .

It is a cyclic number.

It is not a de Polignac number, because 7124993 - 2⁴ = 7124977 is a prime.

It is not a weakly prime, because it can be changed into another prime (7124903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3562496 + 3562497.

It is an arithmetic number, because the mean of its divisors is an integer number (3562497).

Almost surely, 2^7124993 is an apocalyptic number.

It is an amenable number.

7124993 is a deficient number, since it is larger than the sum of its proper divisors (1).

7124993 is an equidigital number, since it uses as much as digits as its factorization.

7124993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 35.

The square root of 7124993 is about 2669.2682517874. The cubic root of 7124993 is about 192.4249935474.

It can be divided in two parts, 7 and 124993, that added together give a cube (125000 = 50³).

The spelling of 7124993 in words is "seven million, one hundred twenty-four thousand, nine hundred ninety-three".