105875620 has 24 divisors (see below), whose sum is σ = 222566400. Its totient is φ = 42306912.

The previous prime is 105875591. The next prime is 105875639. The reversal of 105875620 is 26578501.

It is a super-2 number, since 2×105875620² = 22419293820768800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23511 + ... + 27649.

It is an arithmetic number, because the mean of its divisors is an integer number (9273600).

Almost surely, 2^105875620 is an apocalyptic number.

105875620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105875620 is an abundant number, since it is smaller than the sum of its proper divisors (116690780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105875620 is a wasteful number, since it uses less digits than its factorization.

105875620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427 (or 5425 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 105875620 is about 10289.5879412151. The cubic root of 105875620 is about 473.0771685825.

The spelling of 105875620 in words is "one hundred five million, eight hundred seventy-five thousand, six hundred twenty".