4087101 has 4 divisors (see below), whose sum is σ = 5449472. Its totient is φ = 2724732.

The previous prime is 4087093. The next prime is 4087141. The reversal of 4087101 is 1017804.

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.

It is not a de Polignac number, because 4087101 - 2³ = 4087093 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4087141) 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, 681181 + ... + 681186.

It is an arithmetic number, because the mean of its divisors is an integer number (1362368).

Almost surely, 2^4087101 is an apocalyptic number.

It is an amenable number.

4087101 is a deficient number, since it is larger than the sum of its proper divisors (1362371).

4087101 is a wasteful number, since it uses less digits than its factorization.

4087101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362370.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 4087101 is about 2021.6579829437. The cubic root of 4087101 is about 159.8840435877.

The spelling of 4087101 in words is "four million, eighty-seven thousand, one hundred one".