109231060 has 24 divisors (see below), whose sum is σ = 229581576. Its totient is φ = 43655040.

The previous prime is 109231037. The next prime is 109231061. The reversal of 109231060 is 60132901.

It can be written as a sum of positive squares in 4 ways, for example, as 10745284 + 98485776 = 3278^2 + 9924^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109231061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45490 + ... + 47830.

It is an arithmetic number, because the mean of its divisors is an integer number (9565899).

Almost surely, 2^109231060 is an apocalyptic number.

109231060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109231060 is an abundant number, since it is smaller than the sum of its proper divisors (120350516).

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

109231060 is a wasteful number, since it uses less digits than its factorization.

109231060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683 (or 4681 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 109231060 is about 10451.3664178422. The cubic root of 109231060 is about 478.0229151669.

Adding to 109231060 its reverse (60132901), we get a palindrome (169363961).

The spelling of 109231060 in words is "one hundred nine million, two hundred thirty-one thousand, sixty".