3125093287 has 2 divisors, whose sum is σ = 3125093288. Its totient is φ = 3125093286.

The previous prime is 3125093269. The next prime is 3125093311. The reversal of 3125093287 is 7823905213.

3125093287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3125093287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3125093207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1562546643 + 1562546644.

It is an arithmetic number, because the mean of its divisors is an integer number (1562546644).

Almost surely, 2^3125093287 is an apocalyptic number.

3125093287 is a deficient number, since it is larger than the sum of its proper divisors (1).

3125093287 is an equidigital number, since it uses as much as digits as its factorization.

3125093287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 3125093287 is about 55902.5338155615. The cubic root of 3125093287 is about 1462.0234168466.

The spelling of 3125093287 in words is "three billion, one hundred twenty-five million, ninety-three thousand, two hundred eighty-seven".