48191383 has 2 divisors, whose sum is σ = 48191384. Its totient is φ = 48191382.

The previous prime is 48191333. The next prime is 48191387. The reversal of 48191383 is 38319184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48191383 - 2⁹ = 48190871 is a prime.

It is equal to p_2898910 and since 48191383 and 2898910 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48191387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24095691 + 24095692.

It is an arithmetic number, because the mean of its divisors is an integer number (24095692).

Almost surely, 2^48191383 is an apocalyptic number.

48191383 is a deficient number, since it is larger than the sum of its proper divisors (1).

48191383 is an equidigital number, since it uses as much as digits as its factorization.

48191383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 37.

The square root of 48191383 is about 6942.0013684816. The cubic root of 48191383 is about 363.9064863631.

The spelling of 48191383 in words is "forty-eight million, one hundred ninety-one thousand, three hundred eighty-three".