82233544 has 32 divisors (see below), whose sum is σ = 158526720. Its totient is φ = 39969216.

The previous prime is 82233527. The next prime is 82233601. The reversal of 82233544 is 44533228.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94857 + ... + 95719.

It is an arithmetic number, because the mean of its divisors is an integer number (4953960).

Almost surely, 2^82233544 is an apocalyptic number.

It is an amenable number.

82233544 is a deficient number, since it is larger than the sum of its proper divisors (76293176).

82233544 is a wasteful number, since it uses less digits than its factorization.

82233544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189 (or 1185 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 82233544 is about 9068.2712795769. The cubic root of 82233544 is about 434.8602078665.

The spelling of 82233544 in words is "eighty-two million, two hundred thirty-three thousand, five hundred forty-four".