2215010 has 16 divisors (see below), whose sum is σ = 4556736. Its totient is φ = 759408.

The previous prime is 2215009. The next prime is 2215013. The reversal of 2215010 is 105122.

It is a junction number, because it is equal to n+sod(n) for n = 2214982 and 2215000.

It is not an unprimeable number, because it can be changed into a prime (2215013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15752 + ... + 15891.

It is an arithmetic number, because the mean of its divisors is an integer number (284796).

2^2215010 is an apocalyptic number.

2215010 is an abundant number, since it is smaller than the sum of its proper divisors (2341726).

2215010 is a wasteful number, since it uses less digits than its factorization.

2215010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31657.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 2215010 is about 1488.2909661756. The cubic root of 2215010 is about 130.3542605587.

The spelling of 2215010 in words is "two million, two hundred fifteen thousand, ten".