110432261 has 8 divisors (see below), whose sum is σ = 117926400. Its totient is φ = 103183920.

The previous prime is 110432251. The next prime is 110432291. The reversal of 110432261 is 162234011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110432261 - 2⁶ = 110432197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110432251) 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, 60521 + ... + 62318.

It is an arithmetic number, because the mean of its divisors is an integer number (14740800).

Almost surely, 2^110432261 is an apocalyptic number.

It is an amenable number.

110432261 is a deficient number, since it is larger than the sum of its proper divisors (7494139).

110432261 is a wasteful number, since it uses less digits than its factorization.

110432261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122899.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 110432261 is about 10508.6755112145. The cubic root of 110432261 is about 479.7687847646.

Adding to 110432261 its reverse (162234011), we get a palindrome (272666272).

The spelling of 110432261 in words is "one hundred ten million, four hundred thirty-two thousand, two hundred sixty-one".