48000811 has 2 divisors, whose sum is σ = 48000812. Its totient is φ = 48000810.

The previous prime is 48000779. The next prime is 48000853. The reversal of 48000811 is 11800084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48000811 - 2⁵ = 48000779 is a prime.

It is not a weakly prime, because it can be changed into another prime (48000871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24000405 + 24000406.

It is an arithmetic number, because the mean of its divisors is an integer number (24000406).

Almost surely, 2^48000811 is an apocalyptic number.

48000811 is a deficient number, since it is larger than the sum of its proper divisors (1).

48000811 is an equidigital number, since it uses as much as digits as its factorization.

48000811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 48000811 is about 6928.2617589118. The cubic root of 48000811 is about 363.4261653393.

Adding to 48000811 its reverse (11800084), we get a palindrome (59800895).

The spelling of 48000811 in words is "forty-eight million, eight hundred eleven", and thus it is an aban number.