2290627 has 2 divisors, whose sum is σ = 2290628. Its totient is φ = 2290626.

The previous prime is 2290619. The next prime is 2290637. The reversal of 2290627 is 7260922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2290627 - 2³ = 2290619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2290595 and 2290604.

It is not a weakly prime, because it can be changed into another prime (2290637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1145313 + 1145314.

It is an arithmetic number, because the mean of its divisors is an integer number (1145314).

2^2290627 is an apocalyptic number.

2290627 is a deficient number, since it is larger than the sum of its proper divisors (1).

2290627 is an equidigital number, since it uses as much as digits as its factorization.

2290627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2290627 is about 1513.4817474948. The cubic root of 2290627 is about 131.8210576535.

The spelling of 2290627 in words is "two million, two hundred ninety thousand, six hundred twenty-seven".