1426717375 has 16 divisors (see below), whose sum is σ = 1797846336. Its totient is φ = 1130282400.

The previous prime is 1426717297. The next prime is 1426717387. The reversal of 1426717375 is 5737176241.

It is a happy number.

It is not a de Polignac number, because 1426717375 - 2²⁵ = 1393162943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42532 + ... + 68281.

It is an arithmetic number, because the mean of its divisors is an integer number (112365396).

Almost surely, 2^1426717375 is an apocalyptic number.

1426717375 is a deficient number, since it is larger than the sum of its proper divisors (371128961).

1426717375 is a wasteful number, since it uses less digits than its factorization.

1426717375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110931 (or 110921 counting only the distinct ones).

The product of its digits is 246960, while the sum is 43.

The square root of 1426717375 is about 37771.9125144597. The cubic root of 1426717375 is about 1125.7604405990.

The spelling of 1426717375 in words is "one billion, four hundred twenty-six million, seven hundred seventeen thousand, three hundred seventy-five".