1254852463 has 2 divisors, whose sum is σ = 1254852464. Its totient is φ = 1254852462.

The previous prime is 1254852439. The next prime is 1254852493. The reversal of 1254852463 is 3642584521.

It is a weak prime.

It is an emirp because it is prime and its reverse (3642584521) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1254852463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1254852493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 627426231 + 627426232.

It is an arithmetic number, because the mean of its divisors is an integer number (627426232).

Almost surely, 2^1254852463 is an apocalyptic number.

1254852463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1254852463 is an equidigital number, since it uses as much as digits as its factorization.

1254852463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 230400, while the sum is 40.

The square root of 1254852463 is about 35423.8967788695. The cubic root of 1254852463 is about 1078.6094538078.

The spelling of 1254852463 in words is "one billion, two hundred fifty-four million, eight hundred fifty-two thousand, four hundred sixty-three".