4452102 has 12 divisors (see below), whose sum is σ = 9646260. Its totient is φ = 1484028.

The previous prime is 4452073. The next prime is 4452131. The reversal of 4452102 is 2012544.

It is an interprime number because it is at equal distance from previous prime (4452073) and next prime (4452131).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 247339 = 4452102 / (4 + 4 + 5 + 2 + 1 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123652 + ... + 123687.

It is an arithmetic number, because the mean of its divisors is an integer number (803855).

Almost surely, 2^4452102 is an apocalyptic number.

4452102 is an abundant number, since it is smaller than the sum of its proper divisors (5194158).

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

4452102 is a wasteful number, since it uses less digits than its factorization.

4452102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247347 (or 247344 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 4452102 is about 2110.0004739336. Note that the first 3 decimals coincide. The cubic root of 4452102 is about 164.5085098901.

Adding to 4452102 its reverse (2012544), we get a palindrome (6464646).

It can be divided in two parts, 4452 and 102, that added together give a palindrome (4554).

The spelling of 4452102 in words is "four million, four hundred fifty-two thousand, one hundred two".