44292993 has 8 divisors (see below), whose sum is σ = 59090400. Its totient is φ = 29512128.

The previous prime is 44292979. The next prime is 44293003. The reversal of 44292993 is 39929244.

44292993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 44292993 - 2⁴ = 44292977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44292953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4998 + ... + 10656.

It is an arithmetic number, because the mean of its divisors is an integer number (7386300).

Almost surely, 2^44292993 is an apocalyptic number.

It is an amenable number.

44292993 is a deficient number, since it is larger than the sum of its proper divisors (14797407).

44292993 is a wasteful number, since it uses less digits than its factorization.

44292993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8271.

The product of its digits is 139968, while the sum is 42.

The square root of 44292993 is about 6655.2981150359. The cubic root of 44292993 is about 353.8167122285.

The spelling of 44292993 in words is "forty-four million, two hundred ninety-two thousand, nine hundred ninety-three".