4580898 has 32 divisors (see below), whose sum is σ = 10834560. Its totient is φ = 1263360.

The previous prime is 4580897. The next prime is 4580903. The reversal of 4580898 is 8980854.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4580893) 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, 663 + ... + 3098.

It is an arithmetic number, because the mean of its divisors is an integer number (338580).

Almost surely, 2^4580898 is an apocalyptic number.

4580898 is an abundant number, since it is smaller than the sum of its proper divisors (6253662).

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

4580898 is a wasteful number, since it uses less digits than its factorization.

4580898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3802.

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 4580898 is about 2140.3032495420. The cubic root of 4580898 is about 166.0798232250.

The spelling of 4580898 in words is "four million, five hundred eighty thousand, eight hundred ninety-eight".