105254201 has 8 divisors (see below), whose sum is σ = 113615040. Its totient is φ = 96931152.

The previous prime is 105254173. The next prime is 105254203. The reversal of 105254201 is 102452501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105254201 - 2¹⁸ = 104992057 is a prime.

It is a super-2 number, since 2×105254201² = 22156893656296802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105254203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3515 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (14201880).

Almost surely, 2^105254201 is an apocalyptic number.

It is an amenable number.

105254201 is a deficient number, since it is larger than the sum of its proper divisors (8360839).

105254201 is a wasteful number, since it uses less digits than its factorization.

105254201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18895.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 105254201 is about 10259.3470065107. The cubic root of 105254201 is about 472.1498031280.

The spelling of 105254201 in words is "one hundred five million, two hundred fifty-four thousand, two hundred one".