4551036 has 48 divisors (see below), whose sum is σ = 12854016. Its totient is φ = 1223424.

The previous prime is 4551023. The next prime is 4551049. The reversal of 4551036 is 6301554.

It is an interprime number because it is at equal distance from previous prime (4551023) and next prime (4551049).

It is a junction number, because it is equal to n+sod(n) for n = 4550997 and 4551015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166 + ... + 3021.

It is an arithmetic number, because the mean of its divisors is an integer number (267792).

Almost surely, 2^4551036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4551036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6427008).

4551036 is an abundant number, since it is smaller than the sum of its proper divisors (8302980).

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

4551036 is a wasteful number, since it uses less digits than its factorization.

4551036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218 (or 3216 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 4551036 is about 2133.3157290940. The cubic root of 4551036 is about 165.7181553085.

The spelling of 4551036 in words is "four million, five hundred fifty-one thousand, thirty-six".