4972522 has 8 divisors (see below), whose sum is σ = 7469856. Its totient is φ = 2482572.

The previous prime is 4972507. The next prime is 4972523. The reversal of 4972522 is 2252794.

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

It is not an unprimeable number, because it can be changed into a prime (4972523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373 + ... + 3175.

It is an arithmetic number, because the mean of its divisors is an integer number (933732).

Almost surely, 2^4972522 is an apocalyptic number.

4972522 is a deficient number, since it is larger than the sum of its proper divisors (2497334).

4972522 is a wasteful number, since it uses less digits than its factorization.

4972522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3692.

The product of its digits is 10080, while the sum is 31.

The square root of 4972522 is about 2229.9152450261. The cubic root of 4972522 is about 170.6837742928.

The spelling of 4972522 in words is "four million, nine hundred seventy-two thousand, five hundred twenty-two".