4535880 has 32 divisors (see below), whose sum is σ = 13608000. Its totient is φ = 1209536.

The previous prime is 4535879. The next prime is 4535891. The reversal of 4535880 is 885354.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18780 + ... + 19019.

It is an arithmetic number, because the mean of its divisors is an integer number (425250).

Almost surely, 2^4535880 is an apocalyptic number.

4535880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4535880 is an abundant number, since it is smaller than the sum of its proper divisors (9072120).

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

4535880 is a wasteful number, since it uses less digits than its factorization.

4535880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37813 (or 37809 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 4535880 is about 2129.7605499210. The cubic root of 4535880 is about 165.5339908218.

The spelling of 4535880 in words is "four million, five hundred thirty-five thousand, eight hundred eighty".