2230351 has 2 divisors, whose sum is σ = 2230352. Its totient is φ = 2230350.

The previous prime is 2230339. The next prime is 2230409. The reversal of 2230351 is 1530322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2230351 - 2¹⁹ = 1706063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115175 + 1115176.

It is an arithmetic number, because the mean of its divisors is an integer number (1115176).

2^2230351 is an apocalyptic number.

2230351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230351 is an equidigital number, since it uses as much as digits as its factorization.

2230351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2230351 is about 1493.4359711752. The cubic root of 2230351 is about 130.6545098656.

Adding to 2230351 its reverse (1530322), we get a palindrome (3760673).

The spelling of 2230351 in words is "two million, two hundred thirty thousand, three hundred fifty-one".