4881554 has 8 divisors (see below), whose sum is σ = 7391088. Its totient is φ = 2417860.

The previous prime is 4881517. The next prime is 4881559. The reversal of 4881554 is 4551884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4881559) 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, 11192 + ... + 11619.

It is an arithmetic number, because the mean of its divisors is an integer number (923886).

Almost surely, 2^4881554 is an apocalyptic number.

4881554 is a deficient number, since it is larger than the sum of its proper divisors (2509534).

4881554 is a wasteful number, since it uses less digits than its factorization.

4881554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22920.

The product of its digits is 25600, while the sum is 35.

The square root of 4881554 is about 2209.4239068137. The cubic root of 4881554 is about 169.6365244479.

The spelling of 4881554 in words is "four million, eight hundred eighty-one thousand, five hundred fifty-four".