44672349 has 8 divisors (see below), whose sum is σ = 59735200. Its totient is φ = 29695536.

The previous prime is 44672347. The next prime is 44672389. The reversal of 44672349 is 94327644.

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

It is not a de Polignac number, because 44672349 - 2¹ = 44672347 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 (44672347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20287 + ... + 22380.

It is an arithmetic number, because the mean of its divisors is an integer number (7466900).

Almost surely, 2^44672349 is an apocalyptic number.

It is an amenable number.

44672349 is a deficient number, since it is larger than the sum of its proper divisors (15062851).

44672349 is a wasteful number, since it uses less digits than its factorization.

44672349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43019.

The product of its digits is 145152, while the sum is 39.

The square root of 44672349 is about 6683.7376519430. The cubic root of 44672349 is about 354.8239529151.

The spelling of 44672349 in words is "forty-four million, six hundred seventy-two thousand, three hundred forty-nine".