4196942837 has 2 divisors, whose sum is σ = 4196942838. Its totient is φ = 4196942836.

The previous prime is 4196942821. The next prime is 4196942873. The reversal of 4196942837 is 7382496914.

Together with next prime (4196942873) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3392596516 + 804346321 = 58246^2 + 28361^2 .

It is a cyclic number.

It is not a de Polignac number, because 4196942837 - 2⁴ = 4196942821 is a prime.

It is a super-2 number, since 2×4196942837² = 35228658354091217138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4196942887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2098471418 + 2098471419.

It is an arithmetic number, because the mean of its divisors is an integer number (2098471419).

Almost surely, 2^4196942837 is an apocalyptic number.

It is an amenable number.

4196942837 is a deficient number, since it is larger than the sum of its proper divisors (1).

4196942837 is an equidigital number, since it uses as much as digits as its factorization.

4196942837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 53.

The square root of 4196942837 is about 64783.8161657678. The cubic root of 4196942837 is about 1613.0370816095.

The spelling of 4196942837 in words is "four billion, one hundred ninety-six million, nine hundred forty-two thousand, eight hundred thirty-seven".