4200107 has 4 divisors (see below), whose sum is σ = 4215336. Its totient is φ = 4184880.

The previous prime is 4200103. The next prime is 4200109. The reversal of 4200107 is 7010024.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4200107 - 2² = 4200103 is a prime.

It is a super-2 number, since 2×4200107² = 35281797622898, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4200091 and 4200100.

It is not an unprimeable number, because it can be changed into a prime (4200103) 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, 7193 + ... + 7754.

It is an arithmetic number, because the mean of its divisors is an integer number (1053834).

Almost surely, 2^4200107 is an apocalyptic number.

4200107 is a deficient number, since it is larger than the sum of its proper divisors (15229).

4200107 is a wasteful number, since it uses less digits than its factorization.

4200107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15228.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 4200107 is about 2049.4162583526. The cubic root of 4200107 is about 161.3442347247.

The spelling of 4200107 in words is "four million, two hundred thousand, one hundred seven".