44342003 has 4 divisors (see below), whose sum is σ = 44876328. Its totient is φ = 43807680.

The previous prime is 44341993. The next prime is 44342057. The reversal of 44342003 is 30024344.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44342003 - 2⁸ = 44341747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44342083) 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, 267038 + ... + 267203.

It is an arithmetic number, because the mean of its divisors is an integer number (11219082).

Almost surely, 2^44342003 is an apocalyptic number.

44342003 is a deficient number, since it is larger than the sum of its proper divisors (534325).

44342003 is an equidigital number, since it uses as much as digits as its factorization.

44342003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534324.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 44342003 is about 6658.9791259622. The cubic root of 44342003 is about 353.9471629994.

Adding to 44342003 its reverse (30024344), we get a palindrome (74366347).

The spelling of 44342003 in words is "forty-four million, three hundred forty-two thousand, three".