44664941 has 4 divisors (see below), whose sum is σ = 45230400. Its totient is φ = 44099484.

The previous prime is 44664929. The next prime is 44664943. The reversal of 44664941 is 14946644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44664941 - 2¹⁴ = 44648557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44664895 and 44664904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44664943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282611 + ... + 282768.

It is an arithmetic number, because the mean of its divisors is an integer number (11307600).

Almost surely, 2^44664941 is an apocalyptic number.

It is an amenable number.

44664941 is a deficient number, since it is larger than the sum of its proper divisors (565459).

44664941 is an equidigital number, since it uses as much as digits as its factorization.

44664941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565458.

The product of its digits is 82944, while the sum is 38.

The square root of 44664941 is about 6683.1834480283. The cubic root of 44664941 is about 354.8043383868.

The spelling of 44664941 in words is "forty-four million, six hundred sixty-four thousand, nine hundred forty-one".