4911122 has 4 divisors (see below), whose sum is σ = 7366686. Its totient is φ = 2455560.

The previous prime is 4911119. The next prime is 4911131. The reversal of 4911122 is 2211194.

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., 3613801 + 1297321 = 1901^2 + 1139^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4911094 and 4911103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227779 + ... + 1227782.

Almost surely, 2^4911122 is an apocalyptic number.

4911122 is a deficient number, since it is larger than the sum of its proper divisors (2455564).

4911122 is a wasteful number, since it uses less digits than its factorization.

4911122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455563.

The product of its digits is 144, while the sum is 20.

The square root of 4911122 is about 2216.1051419100. The cubic root of 4911122 is about 169.9783363398.

The spelling of 4911122 in words is "four million, nine hundred eleven thousand, one hundred twenty-two".