2628102 has 8 divisors (see below), whose sum is σ = 5256216. Its totient is φ = 876032.

The previous prime is 2628089. The next prime is 2628103. The reversal of 2628102 is 2018262.

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

2628102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2628103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219003 + ... + 219014.

It is an arithmetic number, because the mean of its divisors is an integer number (657027).

2^2628102 is an apocalyptic number.

2628102 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.

2628102 is a wasteful number, since it uses less digits than its factorization.

2628102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438022.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2628102 is about 1621.1421899389. The cubic root of 2628102 is about 138.0005250978. Note that the first 3 decimals are identical.

The spelling of 2628102 in words is "two million, six hundred twenty-eight thousand, one hundred two".