4725122 has 8 divisors (see below), whose sum is σ = 7279356. Its totient is φ = 2298672.

The previous prime is 4725101. The next prime is 4725131. The reversal of 4725122 is 2215274.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4713241 + 11881 = 2171^2 + 109^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31853 + ... + 32000.

Almost surely, 2^4725122 is an apocalyptic number.

4725122 is a deficient number, since it is larger than the sum of its proper divisors (2554234).

4725122 is a wasteful number, since it uses less digits than its factorization.

4725122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63892.

The product of its digits is 1120, while the sum is 23.

The square root of 4725122 is about 2173.7345744134. The cubic root of 4725122 is about 167.8047855331.

The spelling of 4725122 in words is "four million, seven hundred twenty-five thousand, one hundred twenty-two".