110986225 has 45 divisors (see below), whose sum is σ = 164371083. Its totient is φ = 74334960.

The previous prime is 110986181. The next prime is 110986229. The reversal of 110986225 is 522689011.

The square root of 110986225 is 10535.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 39955041 + 71031184 = 6321^2 + 8428^2 .

It is not a de Polignac number, because 110986225 - 2¹³ = 110978033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110986229) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 2581054 + ... + 2581096.

Almost surely, 2^110986225 is an apocalyptic number.

110986225 is the 10535-th square number.

110986225 is the 5268-th centered octagonal number.

It is an amenable number.

110986225 is a deficient number, since it is larger than the sum of its proper divisors (53384858).

110986225 is an frugal number, since it uses more digits than its factorization.

110986225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The cubic root of 110986225 is about 480.5696723046.

The spelling of 110986225 in words is "one hundred ten million, nine hundred eighty-six thousand, two hundred twenty-five".