4641580 has 12 divisors (see below), whose sum is σ = 9747360. Its totient is φ = 1856624.

The previous prime is 4641563. The next prime is 4641583. The reversal of 4641580 is 851464.

It is not an unprimeable number, because it can be changed into a prime (4641583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116020 + ... + 116059.

It is an arithmetic number, because the mean of its divisors is an integer number (812280).

Almost surely, 2^4641580 is an apocalyptic number.

It is an amenable number.

4641580 is an abundant number, since it is smaller than the sum of its proper divisors (5105780).

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

4641580 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 4641580 = (8654041)₉.

4641580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232088 (or 232086 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4641580 is about 2154.4326399310. The cubic root of 4641580 is about 166.8099478987.

The spelling of 4641580 in words is "four million, six hundred forty-one thousand, five hundred eighty".