44499 has 16 divisors (see below), whose sum is σ = 73472. Its totient is φ = 23328.

The previous prime is 44497. The next prime is 44501. The reversal of 44499 is 99444.

It is an interprime number because it is at equal distance from previous prime (44497) and next prime (44501).

It is not a de Polignac number, because 44499 - 2¹ = 44497 is a prime.

It is a super-2 number, since 2×44499² = 3960322002, which contains 22 as substring.

It is an Ulam number.

44499 is a lucky number.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 44499.

It is not an unprimeable number, because it can be changed into a prime (44491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192 + ... + 354.

It is an arithmetic number, because the mean of its divisors is an integer number (4592).

2⁴⁴⁴⁹⁹ is an apocalyptic number.

44499 is a deficient number, since it is larger than the sum of its proper divisors (28973).

44499 is a wasteful number, since it uses less digits than its factorization.

44499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186.

The product of its digits is 5184, while the sum is 30.

The square root of 44499 is about 210.9478608567. The cubic root of 44499 is about 35.4364398620.

Subtracting 44499 from its reverse (99444), we obtain a palindrome (54945).

It can be divided in two parts, 444 and 99, that multiplied together give a triangular number (43956 = T₂₉₆).

The spelling of 44499 in words is "forty-four thousand, four hundred ninety-nine".