4555560 has 32 divisors (see below), whose sum is σ = 13667040. Its totient is φ = 1214784.

The previous prime is 4555559. The next prime is 4555561. The reversal of 4555560 is 655554.

It is an interprime number because it is at equal distance from previous prime (4555559) and next prime (4555561).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4555561) 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, 18862 + ... + 19101.

It is an arithmetic number, because the mean of its divisors is an integer number (427095).

Almost surely, 2^4555560 is an apocalyptic number.

4555560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4555560 is an abundant number, since it is smaller than the sum of its proper divisors (9111480).

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

4555560 is a wasteful number, since it uses less digits than its factorization.

4555560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37977 (or 37973 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 4555560 is about 2134.3757869691. The cubic root of 4555560 is about 165.7730483522.

It can be divided in two parts, 4555 and 560, that added together give a palindrome (5115).

The spelling of 4555560 in words is "four million, five hundred fifty-five thousand, five hundred sixty".