3702022243 has 2 divisors, whose sum is σ = 3702022244. Its totient is φ = 3702022242.

The previous prime is 3702022193. The next prime is 3702022249. The reversal of 3702022243 is 3422202073.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3702022243 is a prime.

It is not a weakly prime, because it can be changed into another prime (3702022249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1851011121 + 1851011122.

It is an arithmetic number, because the mean of its divisors is an integer number (1851011122).

Almost surely, 2^3702022243 is an apocalyptic number.

3702022243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3702022243 is an equidigital number, since it uses as much as digits as its factorization.

3702022243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 3702022243 is about 60844.2457673690. The cubic root of 3702022243 is about 1546.9621029525.

The spelling of 3702022243 in words is "three billion, seven hundred two million, twenty-two thousand, two hundred forty-three".