1441524442 has 8 divisors (see below), whose sum is σ = 2162952000. Its totient is φ = 720540444.

The previous prime is 1441524421. The next prime is 1441524473. The reversal of 1441524442 is 2444251441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1441524442² = 4155985433766822728, which contains 22 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, 102642 + ... + 115837.

It is an arithmetic number, because the mean of its divisors is an integer number (270369000).

Almost surely, 2^1441524442 is an apocalyptic number.

1441524442 is a deficient number, since it is larger than the sum of its proper divisors (721427558).

1441524442 is a wasteful number, since it uses less digits than its factorization.

1441524442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221780.

The product of its digits is 20480, while the sum is 31.

The square root of 1441524442 is about 37967.4128957979. The cubic root of 1441524442 is about 1129.6415815788.

Adding to 1441524442 its reverse (2444251441), we get a palindrome (3885775883).

The spelling of 1441524442 in words is "one billion, four hundred forty-one million, five hundred twenty-four thousand, four hundred forty-two".