88444 has 6 divisors (see below), whose sum is σ = 154784. Its totient is φ = 44220.

The previous prime is 88427. The next prime is 88463. The reversal of 88444 is 44488.

It is a happy number.

It is a super-2 number, since 2×88444² = 15644682272, which contains 22 as substring.

88444 is a modest number, since divided by 444 gives 88 as remainder.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11052 + ... + 11059.

2⁸⁸⁴⁴⁴ is an apocalyptic number.

It is an amenable number.

88444 is a deficient number, since it is larger than the sum of its proper divisors (66340).

88444 is a wasteful number, since it uses less digits than its factorization.

88444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22115 (or 22113 counting only the distinct ones).

The product of its digits is 4096, while the sum is 28.

The square root of 88444 is about 297.3953597486. The cubic root of 88444 is about 44.5542829548.

Subtracting from 88444 its product of digits (4096), we obtain a palindrome (84348).

Subtracting from 88444 its reverse (44488), we obtain a triangular number (43956 = T₂₉₆).

The spelling of 88444 in words is "eighty-eight thousand, four hundred forty-four".