44421411 has 12 divisors (see below), whose sum is σ = 62511432. Its totient is φ = 28054944.

The previous prime is 44421407. The next prime is 44421457. The reversal of 44421411 is 11412444.

It is not a de Polignac number, because 44421411 - 2² = 44421407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44421511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19426 + ... + 21591.

It is an arithmetic number, because the mean of its divisors is an integer number (5209286).

Almost surely, 2^44421411 is an apocalyptic number.

44421411 is a deficient number, since it is larger than the sum of its proper divisors (18090021).

44421411 is a wasteful number, since it uses less digits than its factorization.

44421411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41058 (or 41039 counting only the distinct ones).

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

The square root of 44421411 is about 6664.9389344539. The cubic root of 44421411 is about 354.1583207691.

Adding to 44421411 its reverse (11412444), we get a palindrome (55833855).

The spelling of 44421411 in words is "forty-four million, four hundred twenty-one thousand, four hundred eleven".