82233150 has 24 divisors (see below), whose sum is σ = 203938584. Its totient is φ = 21928800.

The previous prime is 82233149. The next prime is 82233161. The reversal of 82233150 is 5133228.

It is a self number, because there is not a number n which added to its sum of digits gives 82233150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273961 + ... + 274260.

It is an arithmetic number, because the mean of its divisors is an integer number (8497441).

Almost surely, 2^82233150 is an apocalyptic number.

82233150 is an abundant number, since it is smaller than the sum of its proper divisors (121705434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82233150 is a wasteful number, since it uses less digits than its factorization.

82233150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548236 (or 548231 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 82233150 is about 9068.2495554545. The cubic root of 82233150 is about 434.8595133600.

Adding to 82233150 its reverse (5133228), we get a palindrome (87366378).

The spelling of 82233150 in words is "eighty-two million, two hundred thirty-three thousand, one hundred fifty".