48471859 has 2 divisors, whose sum is σ = 48471860. Its totient is φ = 48471858.

The previous prime is 48471853. The next prime is 48471877. The reversal of 48471859 is 95817484.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48471859 - 2⁹ = 48471347 is a prime.

It is a super-2 number, since 2×48471859² = 4699042229831762, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48471853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24235929 + 24235930.

It is an arithmetic number, because the mean of its divisors is an integer number (24235930).

Almost surely, 2^48471859 is an apocalyptic number.

48471859 is a deficient number, since it is larger than the sum of its proper divisors (1).

48471859 is an equidigital number, since it uses as much as digits as its factorization.

48471859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 46.

The square root of 48471859 is about 6962.1734393794. The cubic root of 48471859 is about 364.6111051527.

The spelling of 48471859 in words is "forty-eight million, four hundred seventy-one thousand, eight hundred fifty-nine".