848737231 has 2 divisors, whose sum is σ = 848737232. Its totient is φ = 848737230.

The previous prime is 848737207. The next prime is 848737249. The reversal of 848737231 is 132737848.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 848737231 - 2¹³ = 848729039 is a prime.

It is a super-2 number, since 2×848737231² = 1440709774571094722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848737261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424368615 + 424368616.

It is an arithmetic number, because the mean of its divisors is an integer number (424368616).

Almost surely, 2^848737231 is an apocalyptic number.

848737231 is a deficient number, since it is larger than the sum of its proper divisors (1).

848737231 is an equidigital number, since it uses as much as digits as its factorization.

848737231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 225792, while the sum is 43.

The square root of 848737231 is about 29133.0951153495. The cubic root of 848737231 is about 946.7989141243.

The spelling of 848737231 in words is "eight hundred forty-eight million, seven hundred thirty-seven thousand, two hundred thirty-one".