48611803 has 2 divisors, whose sum is σ = 48611804. Its totient is φ = 48611802.

The previous prime is 48611791. The next prime is 48611819. The reversal of 48611803 is 30811684.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48611803 is a prime.

It is not a weakly prime, because it can be changed into another prime (48611203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24305901 + 24305902.

It is an arithmetic number, because the mean of its divisors is an integer number (24305902).

Almost surely, 2^48611803 is an apocalyptic number.

48611803 is a deficient number, since it is larger than the sum of its proper divisors (1).

48611803 is an equidigital number, since it uses as much as digits as its factorization.

48611803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 48611803 is about 6972.2165055311. The cubic root of 48611803 is about 364.9616598247.

The spelling of 48611803 in words is "forty-eight million, six hundred eleven thousand, eight hundred three".