4972506 has 64 divisors (see below), whose sum is σ = 12718080. Its totient is φ = 1258560.

The previous prime is 4972501. The next prime is 4972507. The reversal of 4972506 is 6052794.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (4972501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21600 + ... + 21828.

It is an arithmetic number, because the mean of its divisors is an integer number (198720).

Almost surely, 2^4972506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4972506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6359040).

4972506 is an abundant number, since it is smaller than the sum of its proper divisors (7745574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4972506 is a wasteful number, since it uses less digits than its factorization.

4972506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 4972506 is about 2229.9116574430. The cubic root of 4972506 is about 170.6835912239.

It can be divided in two parts, 497 and 2506, that added together give a palindrome (3003).

The spelling of 4972506 in words is "four million, nine hundred seventy-two thousand, five hundred six".