1426481296 has 20 divisors (see below), whose sum is σ = 2782115584. Its totient is φ = 708516000.

The previous prime is 1426481281. The next prime is 1426481317. The reversal of 1426481296 is 6921846241.

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, 292800 + ... + 297631.

Almost surely, 2^1426481296 is an apocalyptic number.

1426481296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1426481296 is a deficient number, since it is larger than the sum of its proper divisors (1355634288).

1426481296 is a wasteful number, since it uses less digits than its factorization.

1426481296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590590 (or 590584 counting only the distinct ones).

The product of its digits is 165888, while the sum is 43.

The square root of 1426481296 is about 37768.7873249857. The cubic root of 1426481296 is about 1125.6983439605.

The spelling of 1426481296 in words is "one billion, four hundred twenty-six million, four hundred eighty-one thousand, two hundred ninety-six".