44080616 has 16 divisors (see below), whose sum is σ = 84885540. Its totient is φ = 21444480.

The previous prime is 44080591. The next prime is 44080637. The reversal of 44080616 is 61608044.

44080616 = T₅₀ + T₅₁ + ... + T₆₄₁.

It can be written as a sum of positive squares in 2 ways, for example, as 41344900 + 2735716 = 6430^2 + 1654^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74165 + ... + 74756.

Almost surely, 2^44080616 is an apocalyptic number.

It is an amenable number.

44080616 is a deficient number, since it is larger than the sum of its proper divisors (40804924).

44080616 is a wasteful number, since it uses less digits than its factorization.

44080616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148964 (or 148960 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 44080616 is about 6639.3234595100. The cubic root of 44080616 is about 353.2503099898.

The spelling of 44080616 in words is "forty-four million, eighty thousand, six hundred sixteen".