3790226287 has 2 divisors, whose sum is σ = 3790226288. Its totient is φ = 3790226286.

The previous prime is 3790226273. The next prime is 3790226303. The reversal of 3790226287 is 7826220973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3790226287 - 2⁷ = 3790226159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3790226087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1895113143 + 1895113144.

It is an arithmetic number, because the mean of its divisors is an integer number (1895113144).

Almost surely, 2^3790226287 is an apocalyptic number.

3790226287 is a deficient number, since it is larger than the sum of its proper divisors (1).

3790226287 is an equidigital number, since it uses as much as digits as its factorization.

3790226287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 3790226287 is about 61564.8137088061. The cubic root of 3790226287 is about 1559.1517258420.

The spelling of 3790226287 in words is "three billion, seven hundred ninety million, two hundred twenty-six thousand, two hundred eighty-seven".