4249492301 has 2 divisors, whose sum is σ = 4249492302. Its totient is φ = 4249492300.

The previous prime is 4249492297. The next prime is 4249492309. The reversal of 4249492301 is 1032949424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2657402500 + 1592089801 = 51550^2 + 39901^2 .

It is a cyclic number.

It is not a de Polignac number, because 4249492301 - 2² = 4249492297 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4249492309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2124746150 + 2124746151.

It is an arithmetic number, because the mean of its divisors is an integer number (2124746151).

Almost surely, 2^4249492301 is an apocalyptic number.

It is an amenable number.

4249492301 is a deficient number, since it is larger than the sum of its proper divisors (1).

4249492301 is an equidigital number, since it uses as much as digits as its factorization.

4249492301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 4249492301 is about 65188.1300621517. The cubic root of 4249492301 is about 1619.7413981615.

The spelling of 4249492301 in words is "four billion, two hundred forty-nine million, four hundred ninety-two thousand, three hundred one".