1426874288 has 40 divisors (see below), whose sum is σ = 3161488128. Its totient is φ = 611134272.

The previous prime is 1426874261. The next prime is 1426874297. The reversal of 1426874288 is 8824786241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243845 + ... + 249627.

Almost surely, 2^1426874288 is an apocalyptic number.

It is an amenable number.

1426874288 is an abundant number, since it is smaller than the sum of its proper divisors (1734613840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1426874288 is a wasteful number, since it uses less digits than its factorization.

1426874288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8001 (or 7995 counting only the distinct ones).

The product of its digits is 1376256, while the sum is 50.

The square root of 1426874288 is about 37773.9895695437. The cubic root of 1426874288 is about 1125.8017101537.

The spelling of 1426874288 in words is "one billion, four hundred twenty-six million, eight hundred seventy-four thousand, two hundred eighty-eight".