848492377 has 2 divisors, whose sum is σ = 848492378. Its totient is φ = 848492376.

The previous prime is 848492369. The next prime is 848492429. The reversal of 848492377 is 773294848.

It is an a-pointer prime, because the next prime (848492429) can be obtained adding 848492377 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 540981081 + 307511296 = 23259^2 + 17536^2 .

It is a cyclic number.

It is not a de Polignac number, because 848492377 - 2³ = 848492369 is a prime.

It is a super-2 number, since 2×848492377² = 1439878627654220258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (848492347) 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, 424246188 + 424246189.

It is an arithmetic number, because the mean of its divisors is an integer number (424246189).

Almost surely, 2^848492377 is an apocalyptic number.

It is an amenable number.

848492377 is a deficient number, since it is larger than the sum of its proper divisors (1).

848492377 is an equidigital number, since it uses as much as digits as its factorization.

848492377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2709504, while the sum is 52.

The square root of 848492377 is about 29128.8924780878. The cubic root of 848492377 is about 946.7078573599.

The spelling of 848492377 in words is "eight hundred forty-eight million, four hundred ninety-two thousand, three hundred seventy-seven".