44694043 has 4 divisors (see below), whose sum is σ = 44961840. Its totient is φ = 44426248.

The previous prime is 44694019. The next prime is 44694049. The reversal of 44694043 is 34049644.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44694043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44694049) 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, 133648 + ... + 133981.

It is an arithmetic number, because the mean of its divisors is an integer number (11240460).

Almost surely, 2^44694043 is an apocalyptic number.

44694043 is a deficient number, since it is larger than the sum of its proper divisors (267797).

44694043 is a wasteful number, since it uses less digits than its factorization.

44694043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267796.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 44694043 is about 6685.3603493006. The cubic root of 44694043 is about 354.8813807222.

The spelling of 44694043 in words is "forty-four million, six hundred ninety-four thousand, forty-three".