4496891 has 32 divisors (see below), whose sum is σ = 5971968. Its totient is φ = 3294720.

The previous prime is 4496881. The next prime is 4496909. The reversal of 4496891 is 1986944.

4496891 = T₁₁₃₀ + T₁₁₃₁ + ... + T₁₁₃₆.

It is a cyclic number.

It is not a de Polignac number, because 4496891 - 2¹⁰ = 4495867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4496801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84821 + ... + 84873.

It is an arithmetic number, because the mean of its divisors is an integer number (186624).

Almost surely, 2^4496891 is an apocalyptic number.

4496891 is a deficient number, since it is larger than the sum of its proper divisors (1475077).

4496891 is a wasteful number, since it uses less digits than its factorization.

4496891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131.

The product of its digits is 62208, while the sum is 41.

The square root of 4496891 is about 2120.5874186178. The cubic root of 4496891 is about 165.0583326045.

The spelling of 4496891 in words is "four million, four hundred ninety-six thousand, eight hundred ninety-one".