4491350 has 24 divisors (see below), whose sum is σ = 8552280. Its totient is φ = 1753920.

The previous prime is 4491341. The next prime is 4491359. The reversal of 4491350 is 531944.

It is an interprime number because it is at equal distance from previous prime (4491341) and next prime (4491359).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4491359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1106 + ... + 3194.

It is an arithmetic number, because the mean of its divisors is an integer number (356345).

Almost surely, 2^4491350 is an apocalyptic number.

4491350 is a deficient number, since it is larger than the sum of its proper divisors (4060930).

4491350 is a wasteful number, since it uses less digits than its factorization.

4491350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2144 (or 2139 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 4491350 is about 2119.2805382960. The cubic root of 4491350 is about 164.9905106266.

The spelling of 4491350 in words is "four million, four hundred ninety-one thousand, three hundred fifty".