4495988 has 24 divisors (see below), whose sum is σ = 9046464. Its totient is φ = 1915200.

The previous prime is 4495979. The next prime is 4495991. The reversal of 4495988 is 8895944.

It is a super-2 number, since 2×4495988² = 40427816192288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5528 + ... + 6288.

It is an arithmetic number, because the mean of its divisors is an integer number (376936).

Almost surely, 2^4495988 is an apocalyptic number.

It is an amenable number.

4495988 is an abundant number, since it is smaller than the sum of its proper divisors (4550476).

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

4495988 is a wasteful number, since it uses less digits than its factorization.

4495988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983 (or 981 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 4495988 is about 2120.3744952248. The cubic root of 4495988 is about 165.0472836633.

The spelling of 4495988 in words is "four million, four hundred ninety-five thousand, nine hundred eighty-eight".