4296521287 has 2 divisors, whose sum is σ = 4296521288. Its totient is φ = 4296521286.

The previous prime is 4296521209. The next prime is 4296521387. The reversal of 4296521287 is 7821256924.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4296521287 - 2¹¹ = 4296519239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4296521387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2148260643 + 2148260644.

It is an arithmetic number, because the mean of its divisors is an integer number (2148260644).

Almost surely, 2^4296521287 is an apocalyptic number.

4296521287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4296521287 is an equidigital number, since it uses as much as digits as its factorization.

4296521287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 46.

The square root of 4296521287 is about 65547.8549382053. The cubic root of 4296521287 is about 1625.6946977787.

The spelling of 4296521287 in words is "four billion, two hundred ninety-six million, five hundred twenty-one thousand, two hundred eighty-seven".