1413425591 has 2 divisors, whose sum is σ = 1413425592. Its totient is φ = 1413425590.

The previous prime is 1413425579. The next prime is 1413425593. The reversal of 1413425591 is 1955243141.

It is a strong prime.

It is an emirp because it is prime and its reverse (1955243141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1413425591 - 2⁶ = 1413425527 is a prime.

Together with 1413425593, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413425593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706712795 + 706712796.

It is an arithmetic number, because the mean of its divisors is an integer number (706712796).

Almost surely, 2^1413425591 is an apocalyptic number.

1413425591 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413425591 is an equidigital number, since it uses as much as digits as its factorization.

1413425591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 35.

The square root of 1413425591 is about 37595.5528088097. The cubic root of 1413425591 is about 1122.2535384810.

The spelling of 1413425591 in words is "one billion, four hundred thirteen million, four hundred twenty-five thousand, five hundred ninety-one".