105325995 has 32 divisors (see below), whose sum is σ = 171601920. Its totient is φ = 55157760.

The previous prime is 105325991. The next prime is 105326009. The reversal of 105325995 is 599523501.

It is not a de Polignac number, because 105325995 - 2² = 105325991 is a prime.

It is a super-2 number, since 2×105325995² = 22187130445480050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105325991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 277716 + ... + 278094.

It is an arithmetic number, because the mean of its divisors is an integer number (5362560).

Almost surely, 2^105325995 is an apocalyptic number.

105325995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105325995 is a deficient number, since it is larger than the sum of its proper divisors (66275925).

105325995 is a wasteful number, since it uses less digits than its factorization.

105325995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675.

The product of its (nonzero) digits is 60750, while the sum is 39.

The square root of 105325995 is about 10262.8453656868. The cubic root of 105325995 is about 472.2571300198.

The spelling of 105325995 in words is "one hundred five million, three hundred twenty-five thousand, nine hundred ninety-five".