4881122 has 4 divisors (see below), whose sum is σ = 7321686. Its totient is φ = 2440560.

The previous prime is 4881113. The next prime is 4881127. The reversal of 4881122 is 2211884.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4791721 + 89401 = 2189^2 + 299^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4881091 and 4881100.

It is not an unprimeable number, because it can be changed into a prime (4881127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220279 + ... + 1220282.

Almost surely, 2^4881122 is an apocalyptic number.

4881122 is a deficient number, since it is larger than the sum of its proper divisors (2440564).

4881122 is a wasteful number, since it uses less digits than its factorization.

4881122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2440563.

The product of its digits is 1024, while the sum is 26.

The square root of 4881122 is about 2209.3261416097. The cubic root of 4881122 is about 169.6315202259.

The spelling of 4881122 in words is "four million, eight hundred eighty-one thousand, one hundred twenty-two".