2620102 has 8 divisors (see below), whose sum is σ = 3989016. Its totient is φ = 1290432.

The previous prime is 2620099. The next prime is 2620129. The reversal of 2620102 is 2010262.

It is a happy number.

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, 9643 + ... + 9910.

It is an arithmetic number, because the mean of its divisors is an integer number (498627).

2^2620102 is an apocalyptic number.

2620102 is a deficient number, since it is larger than the sum of its proper divisors (1368914).

2620102 is a wasteful number, since it uses less digits than its factorization.

2620102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19622.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2620102 is about 1618.6729132224. The cubic root of 2620102 is about 137.8603572373.

Adding to 2620102 its reverse (2010262), we get a palindrome (4630364).

The spelling of 2620102 in words is "two million, six hundred twenty thousand, one hundred two".