3628254 has 64 divisors (see below), whose sum is σ = 8870400. Its totient is φ = 987840.

The previous prime is 3628249. The next prime is 3628267. The reversal of 3628254 is 4528263.

Its product of digits (11520) is a multiple of the sum of its prime divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84357 + ... + 84399.

It is an arithmetic number, because the mean of its divisors is an integer number (138600).

Almost surely, 2^3628254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3628254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4435200).

3628254 is an abundant number, since it is smaller than the sum of its proper divisors (5242146).

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

3628254 is a wasteful number, since it uses less digits than its factorization.

3628254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 96 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 3628254 is about 1904.7976270460. The cubic root of 3628254 is about 153.6617922225.

Subtracting 3628254 from its reverse (4528263), we obtain a palindrome (900009).

The spelling of 3628254 in words is "three million, six hundred twenty-eight thousand, two hundred fifty-four".