4102018 has 8 divisors (see below), whose sum is σ = 6165648. Its totient is φ = 2046804.

The previous prime is 4101991. The next prime is 4102037. The reversal of 4102018 is 8102014.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4101992 and 4102010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696 + ... + 2947.

It is an arithmetic number, because the mean of its divisors is an integer number (770706).

Almost surely, 2^4102018 is an apocalyptic number.

4102018 is a deficient number, since it is larger than the sum of its proper divisors (2063630).

4102018 is a wasteful number, since it uses less digits than its factorization.

4102018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 4102018 is about 2025.3439214119. The cubic root of 4102018 is about 160.0783210301.

The spelling of 4102018 in words is "four million, one hundred two thousand, eighteen".