44664036 has 24 divisors (see below), whose sum is σ = 104969760. Its totient is φ = 14780352.

The previous prime is 44664029. The next prime is 44664077. The reversal of 44664036 is 63046644.

It is a super-2 number, since 2×44664036² = 3989752223618592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44663988 and 44664006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11721 + ... + 15056.

It is an arithmetic number, because the mean of its divisors is an integer number (4373740).

Almost surely, 2^44664036 is an apocalyptic number.

It is an amenable number.

44664036 is an abundant number, since it is smaller than the sum of its proper divisors (60305724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44664036 is a wasteful number, since it uses less digits than its factorization.

44664036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26923 (or 26921 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 44664036 is about 6683.1157404313. The cubic root of 44664036 is about 354.8019420249.

The spelling of 44664036 in words is "forty-four million, six hundred sixty-four thousand, thirty-six".