466948849 has 2 divisors, whose sum is σ = 466948850. Its totient is φ = 466948848.

The previous prime is 466948847. The next prime is 466948897. The reversal of 466948849 is 948849664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 284158449 + 182790400 = 16857^2 + 13520^2 .

It is a cyclic number.

It is not a de Polignac number, because 466948849 - 2¹ = 466948847 is a prime.

Together with 466948847, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 466948793 and 466948802.

It is not a weakly prime, because it can be changed into another prime (466948847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233474424 + 233474425.

It is an arithmetic number, because the mean of its divisors is an integer number (233474425).

Almost surely, 2^466948849 is an apocalyptic number.

It is an amenable number.

466948849 is a deficient number, since it is larger than the sum of its proper divisors (1).

466948849 is an equidigital number, since it uses as much as digits as its factorization.

466948849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11943936, while the sum is 58.

The square root of 466948849 is about 21608.9992595678. Note that the first 3 decimals coincide. The cubic root of 466948849 is about 775.8118991998.

The spelling of 466948849 in words is "four hundred sixty-six million, nine hundred forty-eight thousand, eight hundred forty-nine".