82450110 has 32 divisors (see below), whose sum is σ = 198133632. Its totient is φ = 21958560.

The previous prime is 82450091. The next prime is 82450117. The reversal of 82450110 is 1105428.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82450117) 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, 33957 + ... + 36303.

It is an arithmetic number, because the mean of its divisors is an integer number (6191676).

Almost surely, 2^82450110 is an apocalyptic number.

82450110 is an abundant number, since it is smaller than the sum of its proper divisors (115683522).

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

82450110 is a wasteful number, since it uses less digits than its factorization.

82450110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 82450110 is about 9080.2042928560. The cubic root of 82450110 is about 435.2416150136.

Adding to 82450110 its reverse (1105428), we get a palindrome (83555538).

The spelling of 82450110 in words is "eighty-two million, four hundred fifty thousand, one hundred ten".