1424922488 has 32 divisors (see below), whose sum is σ = 2919276720. Its totient is φ = 646656000.

The previous prime is 1424922463. The next prime is 1424922493. The reversal of 1424922488 is 8842294241.

It is a super-2 number, since 2×1424922488² = 4060808193616220288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43778 + ... + 69038.

Almost surely, 2^1424922488 is an apocalyptic number.

It is an amenable number.

1424922488 is an abundant number, since it is smaller than the sum of its proper divisors (1494354232).

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

1424922488 is a wasteful number, since it uses less digits than its factorization.

1424922488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25919 (or 25915 counting only the distinct ones).

The product of its digits is 294912, while the sum is 44.

The square root of 1424922488 is about 37748.1454908715. The cubic root of 1424922488 is about 1125.2881534793.

The spelling of 1424922488 in words is "one billion, four hundred twenty-four million, nine hundred twenty-two thousand, four hundred eighty-eight".