48969199 has 2 divisors, whose sum is σ = 48969200. Its totient is φ = 48969198.

The previous prime is 48969157. The next prime is 48969229. The reversal of 48969199 is 99196984.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48969199 - 2¹³ = 48961007 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48960199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24484599 + 24484600.

It is an arithmetic number, because the mean of its divisors is an integer number (24484600).

Almost surely, 2^48969199 is an apocalyptic number.

48969199 is a deficient number, since it is larger than the sum of its proper divisors (1).

48969199 is an equidigital number, since it uses as much as digits as its factorization.

48969199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1259712, while the sum is 55.

The square root of 48969199 is about 6997.7995827260. The cubic root of 48969199 is about 365.8538812746.

The spelling of 48969199 in words is "forty-eight million, nine hundred sixty-nine thousand, one hundred ninety-nine".