1027223741 has 2 divisors, whose sum is σ = 1027223742. Its totient is φ = 1027223740.

The previous prime is 1027223693. The next prime is 1027223783. The reversal of 1027223741 is 1473227201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 857025625 + 170198116 = 29275^2 + 13046^2 .

It is a cyclic number.

It is not a de Polignac number, because 1027223741 - 2¹⁸ = 1026961597 is a prime.

It is a super-2 number, since 2×1027223741² = 2110377228148070162, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1027223441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513611870 + 513611871.

It is an arithmetic number, because the mean of its divisors is an integer number (513611871).

Almost surely, 2^1027223741 is an apocalyptic number.

It is an amenable number.

1027223741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1027223741 is an equidigital number, since it uses as much as digits as its factorization.

1027223741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 1027223741 is about 32050.3313711419. The cubic root of 1027223741 is about 1008.9934556191.

The spelling of 1027223741 in words is "one billion, twenty-seven million, two hundred twenty-three thousand, seven hundred forty-one".