44493701 has 4 divisors (see below), whose sum is σ = 50849952. Its totient is φ = 38137452.

The previous prime is 44493689. The next prime is 44493731. The reversal of 44493701 is 10739444.

It is a happy number.

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 44493701 - 2¹⁰ = 44492677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44493731) 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, 3178115 + ... + 3178128.

It is an arithmetic number, because the mean of its divisors is an integer number (12712488).

Almost surely, 2^44493701 is an apocalyptic number.

It is an amenable number.

44493701 is a deficient number, since it is larger than the sum of its proper divisors (6356251).

44493701 is an equidigital number, since it uses as much as digits as its factorization.

44493701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6356250.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 44493701 is about 6670.3598853435. The cubic root of 44493701 is about 354.3503320009.

The spelling of 44493701 in words is "forty-four million, four hundred ninety-three thousand, seven hundred one".