2101014 has 24 divisors (see below), whose sum is σ = 4588272. Its totient is φ = 694800.

The previous prime is 2101007. The next prime is 2101019. The reversal of 2101014 is 4101012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2100987 and 2101005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2332 + ... + 3104.

It is an arithmetic number, because the mean of its divisors is an integer number (191178).

2^2101014 is an apocalyptic number.

2101014 is an abundant number, since it is smaller than the sum of its proper divisors (2487258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2101014 is a wasteful number, since it uses less digits than its factorization.

2101014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 2101014 is about 1449.4874956342. The cubic root of 2101014 is about 128.0785244088.

Adding to 2101014 its reverse (4101012), we get a palindrome (6202026).

The spelling of 2101014 in words is "two million, one hundred one thousand, fourteen".