1413413279 has 2 divisors, whose sum is σ = 1413413280. Its totient is φ = 1413413278.

The previous prime is 1413413231. The next prime is 1413413293. The reversal of 1413413279 is 9723143141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1413413279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413413879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706706639 + 706706640.

It is an arithmetic number, because the mean of its divisors is an integer number (706706640).

Almost surely, 2^1413413279 is an apocalyptic number.

1413413279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413413279 is an equidigital number, since it uses as much as digits as its factorization.

1413413279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 1413413279 is about 37595.3890656820. The cubic root of 1413413279 is about 1122.2502799141.

The spelling of 1413413279 in words is "one billion, four hundred thirteen million, four hundred thirteen thousand, two hundred seventy-nine".