4495881 has 8 divisors (see below), whose sum is σ = 6455680. Its totient is φ = 2766672.

The previous prime is 4495873. The next prime is 4495891. The reversal of 4495881 is 1885944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4495881 - 2³ = 4495873 is a prime.

It is a super-2 number, since 2×4495881² = 40425891932322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 115279 = 4495881 / (4 + 4 + 9 + 5 + 8 + 8 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4495801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57601 + ... + 57678.

It is an arithmetic number, because the mean of its divisors is an integer number (806960).

Almost surely, 2^4495881 is an apocalyptic number.

It is an amenable number.

4495881 is a deficient number, since it is larger than the sum of its proper divisors (1959799).

4495881 is a wasteful number, since it uses less digits than its factorization.

4495881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115295.

The product of its digits is 46080, while the sum is 39.

The square root of 4495881 is about 2120.3492636828. The cubic root of 4495881 is about 165.0459743330.

The spelling of 4495881 in words is "four million, four hundred ninety-five thousand, eight hundred eighty-one".