44789673 has 8 divisors (see below), whose sum is σ = 60732000. Its totient is φ = 29353568.

The previous prime is 44789663. The next prime is 44789681. The reversal of 44789673 is 37698744.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44789673 - 2¹⁰ = 44788649 is a prime.

It is a super-2 number, since 2×44789673² = 4012229614893858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44789663) 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, 126348 + ... + 126701.

It is an arithmetic number, because the mean of its divisors is an integer number (7591500).

Almost surely, 2^44789673 is an apocalyptic number.

It is an amenable number.

44789673 is a deficient number, since it is larger than the sum of its proper divisors (15942327).

44789673 is a wasteful number, since it uses less digits than its factorization.

44789673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253111.

The product of its digits is 1016064, while the sum is 48.

The square root of 44789673 is about 6692.5087224448. The cubic root of 44789673 is about 355.1343087647.

The spelling of 44789673 in words is "forty-four million, seven hundred eighty-nine thousand, six hundred seventy-three".