1444423024 has 40 divisors (see below), whose sum is σ = 3055483008. Its totient is φ = 656018880.

The previous prime is 1444423009. The next prime is 1444423031. The reversal of 1444423024 is 4203244441.

It is a super-2 number, since 2×1444423024² = 4172715744522609152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1444422983 and 1444423001.

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, 280279 + ... + 285385.

Almost surely, 2^1444423024 is an apocalyptic number.

It is an amenable number.

1444423024 is an abundant number, since it is smaller than the sum of its proper divisors (1611059984).

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

1444423024 is a wasteful number, since it uses less digits than its factorization.

1444423024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6733 (or 6727 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 1444423024 is about 38005.5656976712. The cubic root of 1444423024 is about 1130.3982265215.

Adding to 1444423024 its reverse (4203244441), we get a palindrome (5647667465).

The spelling of 1444423024 in words is "one billion, four hundred forty-four million, four hundred twenty-three thousand, twenty-four".