2297241461 has 2 divisors, whose sum is σ = 2297241462. Its totient is φ = 2297241460.

The previous prime is 2297241431. The next prime is 2297241469. The reversal of 2297241461 is 1641427922.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1790136100 + 507105361 = 42310^2 + 22519^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2297241461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2297241469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148620730 + 1148620731.

It is an arithmetic number, because the mean of its divisors is an integer number (1148620731).

Almost surely, 2^2297241461 is an apocalyptic number.

It is an amenable number.

2297241461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2297241461 is an equidigital number, since it uses as much as digits as its factorization.

2297241461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 2297241461 is about 47929.5468474301. The cubic root of 2297241461 is about 1319.4781877260.

The spelling of 2297241461 in words is "two billion, two hundred ninety-seven million, two hundred forty-one thousand, four hundred sixty-one".