48471877 has 2 divisors, whose sum is σ = 48471878. Its totient is φ = 48471876.

The previous prime is 48471859. The next prime is 48471883. The reversal of 48471877 is 77817484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46158436 + 2313441 = 6794^2 + 1521^2 .

It is a cyclic number.

It is not a de Polignac number, because 48471877 - 2¹⁵ = 48439109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48471077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24235938 + 24235939.

It is an arithmetic number, because the mean of its divisors is an integer number (24235939).

Almost surely, 2^48471877 is an apocalyptic number.

It is an amenable number.

48471877 is a deficient number, since it is larger than the sum of its proper divisors (1).

48471877 is an equidigital number, since it uses as much as digits as its factorization.

48471877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 351232, while the sum is 46.

The square root of 48471877 is about 6962.1747320791. The cubic root of 48471877 is about 364.6111502854.

It can be divided in two parts, 4847 and 1877, that added together give a square (6724 = 82²).

The spelling of 48471877 in words is "forty-eight million, four hundred seventy-one thousand, eight hundred seventy-seven".