2102262 has 8 divisors (see below), whose sum is σ = 4204536. Its totient is φ = 700752.

The previous prime is 2102257. The next prime is 2102267. The reversal of 2102262 is 2622012.

It is an interprime number because it is at equal distance from previous prime (2102257) and next prime (2102267).

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

2102262 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102267) 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, 175183 + ... + 175194.

It is an arithmetic number, because the mean of its divisors is an integer number (525567).

2^2102262 is an apocalyptic number.

2102262 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2102262 is a wasteful number, since it uses less digits than its factorization.

2102262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350382.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2102262 is about 1449.9179287118. The cubic root of 2102262 is about 128.1038788900.

Adding to 2102262 its reverse (2622012), we get a palindrome (4724274).

The spelling of 2102262 in words is "two million, one hundred two thousand, two hundred sixty-two".