44736485 has 8 divisors (see below), whose sum is σ = 54564216. Its totient is φ = 35202240.

The previous prime is 44736481. The next prime is 44736509. The reversal of 44736485 is 58463744.

It can be written as a sum of positive squares in 4 ways, for example, as 872356 + 43864129 = 934^2 + 6623^2 .

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

It is not a de Polignac number, because 44736485 - 2² = 44736481 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 (44736481) 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, 73034 + ... + 73643.

It is an arithmetic number, because the mean of its divisors is an integer number (6820527).

Almost surely, 2^44736485 is an apocalyptic number.

It is an amenable number.

44736485 is a deficient number, since it is larger than the sum of its proper divisors (9827731).

44736485 is a wasteful number, since it uses less digits than its factorization.

44736485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146743.

The product of its digits is 322560, while the sum is 41.

The square root of 44736485 is about 6688.5338453207. The cubic root of 44736485 is about 354.9936783904.

The spelling of 44736485 in words is "forty-four million, seven hundred thirty-six thousand, four hundred eighty-five".