2201702 has 4 divisors (see below), whose sum is σ = 3302556. Its totient is φ = 1100850.

The previous prime is 2201681. The next prime is 2201707. The reversal of 2201702 is 2071022.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550424 + ... + 550427.

It is an arithmetic number, because the mean of its divisors is an integer number (825639).

2^2201702 is an apocalyptic number.

2201702 is a deficient number, since it is larger than the sum of its proper divisors (1100854).

2201702 is a wasteful number, since it uses less digits than its factorization.

2201702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100853.

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

The square root of 2201702 is about 1483.8133305777. The cubic root of 2201702 is about 130.0926755343.

Adding to 2201702 its reverse (2071022), we get a palindrome (4272724).

The spelling of 2201702 in words is "two million, two hundred one thousand, seven hundred two".