44636673 has 8 divisors (see below), whose sum is σ = 60404128. Its totient is φ = 29313504.

The previous prime is 44636663. The next prime is 44636677. The reversal of 44636673 is 37663644.

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

It is not a de Polignac number, because 44636673 - 2⁶ = 44636609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44636677) 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, 110836 + ... + 111237.

It is an arithmetic number, because the mean of its divisors is an integer number (7550516).

Almost surely, 2^44636673 is an apocalyptic number.

It is an amenable number.

44636673 is a deficient number, since it is larger than the sum of its proper divisors (15767455).

44636673 is a wasteful number, since it uses less digits than its factorization.

44636673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222143.

The product of its digits is 217728, while the sum is 39.

The square root of 44636673 is about 6681.0682529069. The cubic root of 44636673 is about 354.7294718701.

The spelling of 44636673 in words is "forty-four million, six hundred thirty-six thousand, six hundred seventy-three".