196248937 has 2 divisors, whose sum is σ = 196248938. Its totient is φ = 196248936.

The previous prime is 196248911. The next prime is 196248989. The reversal of 196248937 is 739842691.

196248937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102333456 + 93915481 = 10116^2 + 9691^2 .

It is a cyclic number.

It is not a de Polignac number, because 196248937 - 2¹⁵ = 196216169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (196248137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98124468 + 98124469.

It is an arithmetic number, because the mean of its divisors is an integer number (98124469).

Almost surely, 2^196248937 is an apocalyptic number.

It is an amenable number.

196248937 is a deficient number, since it is larger than the sum of its proper divisors (1).

196248937 is an equidigital number, since it uses as much as digits as its factorization.

196248937 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 49.

The square root of 196248937 is about 14008.8877859736. The cubic root of 196248937 is about 581.1243913725.

It can be divided in two parts, 19624893 and 7, that added together give a square (19624900 = 4430²).

The spelling of 196248937 in words is "one hundred ninety-six million, two hundred forty-eight thousand, nine hundred thirty-seven".