4619490 has 32 divisors (see below), whose sum is σ = 11347776. Its totient is φ = 1202880.

The previous prime is 4619477. The next prime is 4619491. The reversal of 4619490 is 949164.

4619490 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4619491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501 + ... + 3080.

It is an arithmetic number, because the mean of its divisors is an integer number (354618).

Almost surely, 2^4619490 is an apocalyptic number.

4619490 is an abundant number, since it is smaller than the sum of its proper divisors (6728286).

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

4619490 is a wasteful number, since it uses less digits than its factorization.

4619490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3634.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 4619490 is about 2149.2998860094. The cubic root of 4619490 is about 166.5449021732.

The spelling of 4619490 in words is "four million, six hundred nineteen thousand, four hundred ninety".