1426876748 has 24 divisors (see below), whose sum is σ = 2728872720. Its totient is φ = 647429120.

The previous prime is 1426876729. The next prime is 1426876751. The reversal of 1426876748 is 8476786241.

It is a self number, because there is not a number n which added to its sum of digits gives 1426876748.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3461 + ... + 53532.

It is an arithmetic number, because the mean of its divisors is an integer number (113703030).

Almost surely, 2^1426876748 is an apocalyptic number.

It is an amenable number.

1426876748 is a deficient number, since it is larger than the sum of its proper divisors (1301995972).

1426876748 is a wasteful number, since it uses less digits than its factorization.

1426876748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57577 (or 57575 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 53.

The square root of 1426876748 is about 37774.0221316184. The cubic root of 1426876748 is about 1125.8023571322.

The spelling of 1426876748 in words is "one billion, four hundred twenty-six million, eight hundred seventy-six thousand, seven hundred forty-eight".