4499881 has 8 divisors (see below), whose sum is σ = 4726080. Its totient is φ = 4276272.

The previous prime is 4499879. The next prime is 4499893. The reversal of 4499881 is 1889944.

4499881 = T₆₁₄ + T₆₁₅ + ... + T₆₃₆.

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

It is a cyclic number.

It is not a de Polignac number, because 4499881 - 2¹ = 4499879 is a prime.

It is a super-2 number, since 2×4499881² = 40497858028322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4499801) 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, 3571 + ... + 4663.

It is an arithmetic number, because the mean of its divisors is an integer number (590760).

Almost surely, 2^4499881 is an apocalyptic number.

It is an amenable number.

4499881 is a deficient number, since it is larger than the sum of its proper divisors (226199).

4499881 is a wasteful number, since it uses less digits than its factorization.

4499881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295.

The product of its digits is 82944, while the sum is 43.

The square root of 4499881 is about 2121.2922948052. The cubic root of 4499881 is about 165.0949071380.

The spelling of 4499881 in words is "four million, four hundred ninety-nine thousand, eight hundred eighty-one".