1426594148 has 12 divisors (see below), whose sum is σ = 2853188352. Its totient is φ = 611397480.

The previous prime is 1426594097. The next prime is 1426594181. The reversal of 1426594148 is 8414956241.

1426594148 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1426594099 and 1426594108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25474868 + ... + 25474923.

It is an arithmetic number, because the mean of its divisors is an integer number (237765696).

Almost surely, 2^1426594148 is an apocalyptic number.

It is an amenable number.

1426594148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1426594148 is a wasteful number, since it uses less digits than its factorization.

1426594148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50949802 (or 50949800 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The square root of 1426594148 is about 37770.2812803929. The cubic root of 1426594148 is about 1125.7280286492.

The spelling of 1426594148 in words is "one billion, four hundred twenty-six million, five hundred ninety-four thousand, one hundred forty-eight".