1441023622 has 8 divisors (see below), whose sum is σ = 2161886472. Its totient is φ = 720394800.

The previous prime is 1441023613. The next prime is 1441023629. The reversal of 1441023622 is 2263201441.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441023629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42204 + ... + 68287.

It is an arithmetic number, because the mean of its divisors is an integer number (270235809).

Almost surely, 2^1441023622 is an apocalyptic number.

1441023622 is a deficient number, since it is larger than the sum of its proper divisors (720862850).

1441023622 is a wasteful number, since it uses less digits than its factorization.

1441023622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117014.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1441023622 is about 37960.8169300925. The cubic root of 1441023622 is about 1129.5107449425.

The spelling of 1441023622 in words is "one billion, four hundred forty-one million, twenty-three thousand, six hundred twenty-two".