48700231 has 2 divisors, whose sum is σ = 48700232. Its totient is φ = 48700230.

The previous prime is 48700229. The next prime is 48700241. The reversal of 48700231 is 13200784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48700231 - 2¹ = 48700229 is a prime.

It is a super-2 number, since 2×48700231² = 4743424998906722, which contains 22 as substring.

Together with 48700229, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 48700196 and 48700205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48700241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24350115 + 24350116.

It is an arithmetic number, because the mean of its divisors is an integer number (24350116).

Almost surely, 2^48700231 is an apocalyptic number.

48700231 is a deficient number, since it is larger than the sum of its proper divisors (1).

48700231 is an equidigital number, since it uses as much as digits as its factorization.

48700231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 48700231 is about 6978.5550796709. Note that the first 3 decimals coincide. The cubic root of 48700231 is about 365.1828220297.

The spelling of 48700231 in words is "forty-eight million, seven hundred thousand, two hundred thirty-one".