1424216568 has 64 divisors (see below), whose sum is σ = 3617339040. Its totient is φ = 467195904.

The previous prime is 1424216567. The next prime is 1424216569. The reversal of 1424216568 is 8656124241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1424216567) and next prime (1424216569).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424216561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1493980 + ... + 1494932.

Almost surely, 2^1424216568 is an apocalyptic number.

It is an amenable number.

1424216568 is an abundant number, since it is smaller than the sum of its proper divisors (2193122472).

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

1424216568 is a wasteful number, since it uses less digits than its factorization.

1424216568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888 (or 1884 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 1424216568 is about 37738.7939393935. The cubic root of 1424216568 is about 1125.1022966732.

The spelling of 1424216568 in words is "one billion, four hundred twenty-four million, two hundred sixteen thousand, five hundred sixty-eight".