4495968 has 72 divisors (see below), whose sum is σ = 13031928. Its totient is φ = 1469952.

The previous prime is 4495921. The next prime is 4495979. The reversal of 4495968 is 8695944.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19180 + ... + 19412.

It is an arithmetic number, because the mean of its divisors is an integer number (180999).

Almost surely, 2^4495968 is an apocalyptic number.

4495968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4495968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6515964).

4495968 is an abundant number, since it is smaller than the sum of its proper divisors (8535960).

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

4495968 is a wasteful number, since it uses less digits than its factorization.

4495968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 305 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 4495968 is about 2120.3697790716. The cubic root of 4495968 is about 165.0470389303.

The spelling of 4495968 in words is "four million, four hundred ninety-five thousand, nine hundred sixty-eight".