44537434 has 8 divisors (see below), whose sum is σ = 66856320. Its totient is φ = 22251996.

The previous prime is 44537431. The next prime is 44537443. The reversal of 44537434 is 43473544.

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

It is a self number, because there is not a number n which added to its sum of digits gives 44537434.

It is not an unprimeable number, because it can be changed into a prime (44537431) 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, 4714 + ... + 10549.

It is an arithmetic number, because the mean of its divisors is an integer number (8357040).

Almost surely, 2^44537434 is an apocalyptic number.

44537434 is a deficient number, since it is larger than the sum of its proper divisors (22318886).

44537434 is a wasteful number, since it uses less digits than its factorization.

44537434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16724.

The product of its digits is 80640, while the sum is 34.

The square root of 44537434 is about 6673.6372391673. The cubic root of 44537434 is about 354.4663913397.

The spelling of 44537434 in words is "forty-four million, five hundred thirty-seven thousand, four hundred thirty-four".