4911922 has 8 divisors (see below), whose sum is σ = 7471872. Its totient is φ = 2421300.

The previous prime is 4911901. The next prime is 4911931. The reversal of 4911922 is 2291194.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17154 + ... + 17437.

It is an arithmetic number, because the mean of its divisors is an integer number (933984).

Almost surely, 2^4911922 is an apocalyptic number.

4911922 is a deficient number, since it is larger than the sum of its proper divisors (2559950).

4911922 is a wasteful number, since it uses less digits than its factorization.

4911922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34664.

The product of its digits is 1296, while the sum is 28.

The square root of 4911922 is about 2216.2856314113. The cubic root of 4911922 is about 169.9875654111.

It can be divided in two parts, 491192 and 2, that added together give a palindrome (491194).

The spelling of 4911922 in words is "four million, nine hundred eleven thousand, nine hundred twenty-two".