105252601 has 4 divisors (see below), whose sum is σ = 106735104. Its totient is φ = 103770100.

The previous prime is 105252527. The next prime is 105252611. The reversal of 105252601 is 106252501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106252501 = 1483 ⋅71647.

It is a cyclic number.

It is not a de Polignac number, because 105252601 - 2⁷ = 105252473 is a prime.

It is a super-2 number, since 2×105252601² = 22156220034530402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105252611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741145 + ... + 741286.

It is an arithmetic number, because the mean of its divisors is an integer number (26683776).

Almost surely, 2^105252601 is an apocalyptic number.

It is an amenable number.

105252601 is a deficient number, since it is larger than the sum of its proper divisors (1482503).

105252601 is an equidigital number, since it uses as much as digits as its factorization.

105252601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482502.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 105252601 is about 10259.2690285419. The cubic root of 105252601 is about 472.1474106866.

The spelling of 105252601 in words is "one hundred five million, two hundred fifty-two thousand, six hundred one".