1622102 has 8 divisors (see below), whose sum is σ = 2444736. Its totient is φ = 807192.

The previous prime is 1622081. The next prime is 1622141. The reversal of 1622102 is 2012261.

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

It is a congruent number.

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, 1373 + ... + 2264.

It is an arithmetic number, because the mean of its divisors is an integer number (305592).

2^1622102 is an apocalyptic number.

1622102 is a deficient number, since it is larger than the sum of its proper divisors (822634).

1622102 is a wasteful number, since it uses less digits than its factorization.

1622102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3862.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1622102 is about 1273.6176820381. The cubic root of 1622102 is about 117.4968038968.

Adding to 1622102 its reverse (2012261), we get a palindrome (3634363).

The spelling of 1622102 in words is "one million, six hundred twenty-two thousand, one hundred two".