105676025 has 24 divisors (see below), whose sum is σ = 161281344. Its totient is φ = 66888000.

The previous prime is 105675989. The next prime is 105676027. The reversal of 105676025 is 520676501.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-105676025 is a prime.

It is a super-2 number, since 2×105676025² = 22334844519601250, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 105675982 and 105676000.

It is not an unprimeable number, because it can be changed into a prime (105676027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20951 + ... + 25500.

It is an arithmetic number, because the mean of its divisors is an integer number (6720056).

Almost surely, 2^105676025 is an apocalyptic number.

It is an amenable number.

105676025 is a deficient number, since it is larger than the sum of its proper divisors (55605319).

105676025 is a wasteful number, since it uses less digits than its factorization.

105676025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46481 (or 46476 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 105676025 is about 10279.8844837868. The cubic root of 105676025 is about 472.7797024453.

The spelling of 105676025 in words is "one hundred five million, six hundred seventy-six thousand, twenty-five".