248025727 has 2 divisors, whose sum is σ = 248025728. Its totient is φ = 248025726.

The previous prime is 248025707. The next prime is 248025731. The reversal of 248025727 is 727520842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 248025727 - 2²³ = 239637119 is a prime.

It is a super-2 number, since 2×248025727² = 123033522507757058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248025707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124012863 + 124012864.

It is an arithmetic number, because the mean of its divisors is an integer number (124012864).

Almost surely, 2^248025727 is an apocalyptic number.

248025727 is a deficient number, since it is larger than the sum of its proper divisors (1).

248025727 is an equidigital number, since it uses as much as digits as its factorization.

248025727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62720, while the sum is 37.

The square root of 248025727 is about 15748.8325599074. The cubic root of 248025727 is about 628.2978550765.

The spelling of 248025727 in words is "two hundred forty-eight million, twenty-five thousand, seven hundred twenty-seven".