44684422 has 4 divisors (see below), whose sum is σ = 67026636. Its totient is φ = 22342210.

The previous prime is 44684411. The next prime is 44684429. The reversal of 44684422 is 22448644.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44684429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11171104 + ... + 11171107.

It is an arithmetic number, because the mean of its divisors is an integer number (16756659).

Almost surely, 2^44684422 is an apocalyptic number.

44684422 is a deficient number, since it is larger than the sum of its proper divisors (22342214).

44684422 is a wasteful number, since it uses less digits than its factorization.

44684422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22342213.

The product of its digits is 49152, while the sum is 34.

The square root of 44684422 is about 6684.6407532492. The cubic root of 44684422 is about 354.8559145485.

The spelling of 44684422 in words is "forty-four million, six hundred eighty-four thousand, four hundred twenty-two".