4205101 has 4 divisors (see below), whose sum is σ = 4217500. Its totient is φ = 4192704.

The previous prime is 4205093. The next prime is 4205129. The reversal of 4205101 is 1015024.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2992900 + 1212201 = 1730^2 + 1101^2 .

It is a cyclic number.

It is not a de Polignac number, because 4205101 - 2³ = 4205093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4205191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5676 + ... + 6373.

It is an arithmetic number, because the mean of its divisors is an integer number (1054375).

Almost surely, 2^4205101 is an apocalyptic number.

It is an amenable number.

4205101 is a deficient number, since it is larger than the sum of its proper divisors (12399).

4205101 is a wasteful number, since it uses less digits than its factorization.

4205101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12398.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 4205101 is about 2050.6342921155. The cubic root of 4205101 is about 161.4081564269.

The spelling of 4205101 in words is "four million, two hundred five thousand, one hundred one".