3722095939 has 2 divisors, whose sum is σ = 3722095940. Its totient is φ = 3722095938.

The previous prime is 3722095913. The next prime is 3722095969. The reversal of 3722095939 is 9395902273.

It is a weak prime.

It is an emirp because it is prime and its reverse (9395902273) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3722095939 - 2¹¹ = 3722093891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3722095892 and 3722095901.

It is not a weakly prime, because it can be changed into another prime (3722095969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1861047969 + 1861047970.

It is an arithmetic number, because the mean of its divisors is an integer number (1861047970).

Almost surely, 2^3722095939 is an apocalyptic number.

3722095939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3722095939 is an equidigital number, since it uses as much as digits as its factorization.

3722095939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 918540, while the sum is 49.

The square root of 3722095939 is about 61008.9824452105. The cubic root of 3722095939 is about 1549.7531259955.

The spelling of 3722095939 in words is "three billion, seven hundred twenty-two million, ninety-five thousand, nine hundred thirty-nine".