4485954 has 48 divisors (see below), whose sum is σ = 10188864. Its totient is φ = 1314720.

The previous prime is 4485953. The next prime is 4485967. The reversal of 4485954 is 4595844.

It is not an unprimeable number, because it can be changed into a prime (4485953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26779 + ... + 26945.

It is an arithmetic number, because the mean of its divisors is an integer number (212268).

Almost surely, 2^4485954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4485954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5094432).

4485954 is an abundant number, since it is smaller than the sum of its proper divisors (5702910).

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

4485954 is a wasteful number, since it uses less digits than its factorization.

4485954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 220 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 4485954 is about 2118.0070821411. The cubic root of 4485954 is about 164.9244098202.

The spelling of 4485954 in words is "four million, four hundred eighty-five thousand, nine hundred fifty-four".