48048557 has 2 divisors, whose sum is σ = 48048558. Its totient is φ = 48048556.

The previous prime is 48048529. The next prime is 48048569. The reversal of 48048557 is 75584084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30316036 + 17732521 = 5506^2 + 4211^2 .

It is a cyclic number.

It is not a de Polignac number, because 48048557 - 2⁶ = 48048493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48048577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24024278 + 24024279.

It is an arithmetic number, because the mean of its divisors is an integer number (24024279).

Almost surely, 2^48048557 is an apocalyptic number.

It is an amenable number.

48048557 is a deficient number, since it is larger than the sum of its proper divisors (1).

48048557 is an equidigital number, since it uses as much as digits as its factorization.

48048557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 179200, while the sum is 41.

The square root of 48048557 is about 6931.7066441101. The cubic root of 48048557 is about 363.5466243841.

The spelling of 48048557 in words is "forty-eight million, forty-eight thousand, five hundred fifty-seven".