1426255080 has 32 divisors (see below), whose sum is σ = 4278765600. Its totient is φ = 380334656.

The previous prime is 1426255043. The next prime is 1426255087. The reversal of 1426255080 is 805526241.

It is not an unprimeable number, because it can be changed into a prime (1426255087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5942610 + ... + 5942849.

It is an arithmetic number, because the mean of its divisors is an integer number (133711425).

Almost surely, 2^1426255080 is an apocalyptic number.

1426255080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1426255080 is an abundant number, since it is smaller than the sum of its proper divisors (2852510520).

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

1426255080 is a wasteful number, since it uses less digits than its factorization.

1426255080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11885473 (or 11885469 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 1426255080 is about 37765.7924582551. The cubic root of 1426255080 is about 1125.6388351912.

The spelling of 1426255080 in words is "one billion, four hundred twenty-six million, two hundred fifty-five thousand, eighty".