108264025 has 9 divisors (see below), whose sum is σ = 134311933. Its totient is φ = 86569600.

The previous prime is 108264019. The next prime is 108264029. The reversal of 108264025 is 520462801.

The square root of 108264025 is 10405.

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

It can be written as a sum of positive squares in 4 ways, for example, as 7382089 + 100881936 = 2717^2 + 10044^2 .

It is not a de Polignac number, because 108264025 - 2³ = 108264017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108263984 and 108264002.

It is not an unprimeable number, because it can be changed into a prime (108264029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 50985 + ... + 53065.

Almost surely, 2^108264025 is an apocalyptic number.

108264025 is the 10405-th square number.

108264025 is the 5203-rd centered octagonal number.

It is an amenable number.

108264025 is a deficient number, since it is larger than the sum of its proper divisors (26047908).

108264025 is an frugal number, since it uses more digits than its factorization.

108264025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172 (or 2086 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The cubic root of 108264025 is about 476.6080678993.

The spelling of 108264025 in words is "one hundred eight million, two hundred sixty-four thousand, twenty-five".