48815383 has 2 divisors, whose sum is σ = 48815384. Its totient is φ = 48815382.

The previous prime is 48815357. The next prime is 48815399. The reversal of 48815383 is 38351884.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48815383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48815353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24407691 + 24407692.

It is an arithmetic number, because the mean of its divisors is an integer number (24407692).

Almost surely, 2^48815383 is an apocalyptic number.

48815383 is a deficient number, since it is larger than the sum of its proper divisors (1).

48815383 is an equidigital number, since it uses as much as digits as its factorization.

48815383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 40.

The square root of 48815383 is about 6986.8006268964. The cubic root of 48815383 is about 365.4704211590.

The spelling of 48815383 in words is "forty-eight million, eight hundred fifteen thousand, three hundred eighty-three".