848247461 has 2 divisors, whose sum is σ = 848247462. Its totient is φ = 848247460.

The previous prime is 848247431. The next prime is 848247469. The reversal of 848247461 is 164742848.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 506700100 + 341547361 = 22510^2 + 18481^2 .

It is a cyclic number.

It is not a de Polignac number, because 848247461 - 2²⁶ = 781138597 is a prime.

It is a super-3 number, since 3×848247461³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848247469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424123730 + 424123731.

It is an arithmetic number, because the mean of its divisors is an integer number (424123731).

Almost surely, 2^848247461 is an apocalyptic number.

It is an amenable number.

848247461 is a deficient number, since it is larger than the sum of its proper divisors (1).

848247461 is an equidigital number, since it uses as much as digits as its factorization.

848247461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 344064, while the sum is 44.

The square root of 848247461 is about 29124.6881700045. The cubic root of 848247461 is about 946.6167600126.

The spelling of 848247461 in words is "eight hundred forty-eight million, two hundred forty-seven thousand, four hundred sixty-one".