1426114594 has 8 divisors (see below), whose sum is σ = 2140502940. Its totient is φ = 712613616.

The previous prime is 1426114583. The next prime is 1426114633. The reversal of 1426114594 is 4954116241.

It can be written as a sum of positive squares in 2 ways, for example, as 1229413969 + 196700625 = 35063^2 + 14025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217809 + ... + 224260.

Almost surely, 2^1426114594 is an apocalyptic number.

1426114594 is a deficient number, since it is larger than the sum of its proper divisors (714388346).

1426114594 is a wasteful number, since it uses less digits than its factorization.

1426114594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443684.

The product of its digits is 34560, while the sum is 37.

The square root of 1426114594 is about 37763.9324488327. The cubic root of 1426114594 is about 1125.6018755356.

The spelling of 1426114594 in words is "one billion, four hundred twenty-six million, one hundred fourteen thousand, five hundred ninety-four".