48245999 has 2 divisors, whose sum is σ = 48246000. Its totient is φ = 48245998.

The previous prime is 48245993. The next prime is 48246001. The reversal of 48245999 is 99954284.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48245999 is a prime.

Together with 48246001, 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 (48245993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24122999 + 24123000.

It is an arithmetic number, because the mean of its divisors is an integer number (24123000).

Almost surely, 2^48245999 is an apocalyptic number.

48245999 is a deficient number, since it is larger than the sum of its proper divisors (1).

48245999 is an equidigital number, since it uses as much as digits as its factorization.

48245999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 50.

The square root of 48245999 is about 6945.9339904724. The cubic root of 48245999 is about 364.0439079787.

The spelling of 48245999 in words is "forty-eight million, two hundred forty-five thousand, nine hundred ninety-nine".