1424384808 has 64 divisors (see below), whose sum is σ = 4439646720. Its totient is φ = 369969600.

The previous prime is 1424384789. The next prime is 1424384827. The reversal of 1424384808 is 8084834241.

It is an interprime number because it is at equal distance from previous prime (1424384789) and next prime (1424384827).

It is a super-2 number, since 2×1424384808² = 4057744162522393728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 1424384808.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383538 + ... + 387233.

It is an arithmetic number, because the mean of its divisors is an integer number (69369480).

Almost surely, 2^1424384808 is an apocalyptic number.

It is an amenable number.

1424384808 is an abundant number, since it is smaller than the sum of its proper divisors (3015261912).

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

1424384808 is a wasteful number, since it uses less digits than its factorization.

1424384808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770798 (or 770794 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The square root of 1424384808 is about 37741.0228796200. The cubic root of 1424384808 is about 1125.1465969951.

The spelling of 1424384808 in words is "one billion, four hundred twenty-four million, three hundred eighty-four thousand, eight hundred eight".