48031847 has 2 divisors, whose sum is σ = 48031848. Its totient is φ = 48031846.

The previous prime is 48031813. The next prime is 48031849. The reversal of 48031847 is 74813084.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48031847 - 2¹² = 48027751 is a prime.

Together with 48031849, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48031849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24015923 + 24015924.

It is an arithmetic number, because the mean of its divisors is an integer number (24015924).

Almost surely, 2^48031847 is an apocalyptic number.

48031847 is a deficient number, since it is larger than the sum of its proper divisors (1).

48031847 is an equidigital number, since it uses as much as digits as its factorization.

48031847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 48031847 is about 6930.5012084264. The cubic root of 48031847 is about 363.5044755744.

The spelling of 48031847 in words is "forty-eight million, thirty-one thousand, eight hundred forty-seven".