4494790 has 16 divisors (see below), whose sum is σ = 8279568. Its totient is φ = 1755936.

The previous prime is 4494781. The next prime is 4494793. The reversal of 4494790 is 974944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494793) 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, 4797 + ... + 5656.

It is an arithmetic number, because the mean of its divisors is an integer number (517473).

Almost surely, 2^4494790 is an apocalyptic number.

4494790 is a deficient number, since it is larger than the sum of its proper divisors (3784778).

4494790 is a wasteful number, since it uses less digits than its factorization.

4494790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10503.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 4494790 is about 2120.0919791368. The cubic root of 4494790 is about 165.0326228731.

The spelling of 4494790 in words is "four million, four hundred ninety-four thousand, seven hundred ninety".