105625475 has 6 divisors (see below), whose sum is σ = 130975620. Its totient is φ = 84500360.

The previous prime is 105625459. The next prime is 105625489. The reversal of 105625475 is 574526501.

It is not a de Polignac number, because 105625475 - 2⁴ = 105625459 is a prime.

It is a super-2 number, since 2×105625475² = 22313481937951250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2112485 + ... + 2112534.

It is an arithmetic number, because the mean of its divisors is an integer number (21829270).

Almost surely, 2^105625475 is an apocalyptic number.

105625475 is a deficient number, since it is larger than the sum of its proper divisors (25350145).

105625475 is an equidigital number, since it uses as much as digits as its factorization.

105625475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4225029 (or 4225024 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 105625475 is about 10277.4255044734. The cubic root of 105625475 is about 472.7043058873.

The spelling of 105625475 in words is "one hundred five million, six hundred twenty-five thousand, four hundred seventy-five".