4965791 has 2 divisors, whose sum is σ = 4965792. Its totient is φ = 4965790.

The previous prime is 4965787. The next prime is 4965799. The reversal of 4965791 is 1975694.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4965791 - 2² = 4965787 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4965799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2482895 + 2482896.

It is an arithmetic number, because the mean of its divisors is an integer number (2482896).

Almost surely, 2^4965791 is an apocalyptic number.

4965791 is a deficient number, since it is larger than the sum of its proper divisors (1).

4965791 is an equidigital number, since it uses as much as digits as its factorization.

4965791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 41.

The square root of 4965791 is about 2228.4054837484. The cubic root of 4965791 is about 170.6067247754.

The spelling of 4965791 in words is "four million, nine hundred sixty-five thousand, seven hundred ninety-one".