248893577 has 2 divisors, whose sum is σ = 248893578. Its totient is φ = 248893576.

The previous prime is 248893523. The next prime is 248893591. The reversal of 248893577 is 775398842.

248893577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198922816 + 49970761 = 14104^2 + 7069^2 .

It is a cyclic number.

It is not a de Polignac number, because 248893577 - 2¹⁸ = 248631433 is a prime.

It is not a weakly prime, because it can be changed into another prime (248193577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124446788 + 124446789.

It is an arithmetic number, because the mean of its divisors is an integer number (124446789).

Almost surely, 2^248893577 is an apocalyptic number.

It is an amenable number.

248893577 is a deficient number, since it is larger than the sum of its proper divisors (1).

248893577 is an equidigital number, since it uses as much as digits as its factorization.

248893577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3386880, while the sum is 53.

The square root of 248893577 is about 15776.3613358721. The cubic root of 248893577 is about 629.0298134948.

The spelling of 248893577 in words is "two hundred forty-eight million, eight hundred ninety-three thousand, five hundred seventy-seven".