48545899 has 2 divisors, whose sum is σ = 48545900. Its totient is φ = 48545898.

The previous prime is 48545891. The next prime is 48545909. The reversal of 48545899 is 99854584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48545899 - 2³ = 48545891 is a prime.

It is a super-3 number, since 3×48545899³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (48545891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24272949 + 24272950.

It is an arithmetic number, because the mean of its divisors is an integer number (24272950).

Almost surely, 2^48545899 is an apocalyptic number.

48545899 is a deficient number, since it is larger than the sum of its proper divisors (1).

48545899 is an equidigital number, since it uses as much as digits as its factorization.

48545899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2073600, while the sum is 52.

The square root of 48545899 is about 6967.4887154555. The cubic root of 48545899 is about 364.7966566129.

The spelling of 48545899 in words is "forty-eight million, five hundred forty-five thousand, eight hundred ninety-nine".