1044424101 has 8 divisors (see below), whose sum is σ = 1591503424. Its totient is φ = 596813760.

The previous prime is 1044424097. The next prime is 1044424103. The reversal of 1044424101 is 1014244401.

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

It is not a de Polignac number, because 1044424101 - 2² = 1044424097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 49734481 = 1044424101 / (1 + 0 + 4 + 4 + 4 + 2 + 4 + 1 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044424103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24867220 + ... + 24867261.

It is an arithmetic number, because the mean of its divisors is an integer number (198937928).

Almost surely, 2^1044424101 is an apocalyptic number.

It is an amenable number.

1044424101 is a deficient number, since it is larger than the sum of its proper divisors (547079323).

1044424101 is an equidigital number, since it uses as much as digits as its factorization.

1044424101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49734491.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1044424101 is about 32317.5509746639. The cubic root of 1044424101 is about 1014.5940123668.

Adding to 1044424101 its reverse (1014244401), we get a palindrome (2058668502).

The spelling of 1044424101 in words is "one billion, forty-four million, four hundred twenty-four thousand, one hundred one".