1424866568 has 16 divisors (see below), whose sum is σ = 2697564480. Its totient is φ = 705516048.

The previous prime is 1424866549. The next prime is 1424866589. The reversal of 1424866568 is 8656684241.

It is a super-3 number, since 3×1424866568³ (a number of 28 digits) contains 333 as substring.

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, 863780 + ... + 865427.

It is an arithmetic number, because the mean of its divisors is an integer number (168597780).

Almost surely, 2^1424866568 is an apocalyptic number.

It is an amenable number.

1424866568 is a deficient number, since it is larger than the sum of its proper divisors (1272697912).

1424866568 is a wasteful number, since it uses less digits than its factorization.

1424866568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729316 (or 1729312 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 50.

The square root of 1424866568 is about 37747.4047849650. The cubic root of 1424866568 is about 1125.2734329273.

The spelling of 1424866568 in words is "one billion, four hundred twenty-four million, eight hundred sixty-six thousand, five hundred sixty-eight".