1424579056 has 20 divisors (see below), whose sum is σ = 2922482592. Its totient is φ = 670390016.

The previous prime is 1424579033. The next prime is 1424579089. The reversal of 1424579056 is 6509754241.

It is a super-2 number, since 2×1424579056² = 4058850973587702272, which contains 22 as substring.

It is a congruent number.

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, 2618440 + ... + 2618983.

Almost surely, 2^1424579056 is an apocalyptic number.

1424579056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1424579056 is an abundant number, since it is smaller than the sum of its proper divisors (1497903536).

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

1424579056 is a wasteful number, since it uses less digits than its factorization.

1424579056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237448 (or 5237442 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 1424579056 is about 37743.5962250552. The cubic root of 1424579056 is about 1125.1977413068.

The spelling of 1424579056 in words is "one billion, four hundred twenty-four million, five hundred seventy-nine thousand, fifty-six".