4820722 has 4 divisors (see below), whose sum is σ = 7231086. Its totient is φ = 2410360.

The previous prime is 4820719. The next prime is 4820747. The reversal of 4820722 is 2270284.

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., 3798601 + 1022121 = 1949^2 + 1011^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1205179 + ... + 1205182.

Almost surely, 2^4820722 is an apocalyptic number.

4820722 is a deficient number, since it is larger than the sum of its proper divisors (2410364).

4820722 is a wasteful number, since it uses less digits than its factorization.

4820722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410363.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 4820722 is about 2195.6142648471. The cubic root of 4820722 is about 168.9289291863.

The spelling of 4820722 in words is "four million, eight hundred twenty thousand, seven hundred twenty-two".