44742806 has 4 divisors (see below), whose sum is σ = 67114212. Its totient is φ = 22371402.

The previous prime is 44742791. The next prime is 44742809. The reversal of 44742806 is 60824744.

44742806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44742809) 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 as a sum of consecutive naturals, namely, 11185700 + ... + 11185703.

It is an arithmetic number, because the mean of its divisors is an integer number (16778553).

Almost surely, 2^44742806 is an apocalyptic number.

44742806 is a deficient number, since it is larger than the sum of its proper divisors (22371406).

44742806 is a wasteful number, since it uses less digits than its factorization.

44742806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22371405.

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 44742806 is about 6689.0063537120. The cubic root of 44742806 is about 355.0103971034.

The spelling of 44742806 in words is "forty-four million, seven hundred forty-two thousand, eight hundred six".