4975020 has 120 divisors (see below), whose sum is σ = 16221744. Its totient is φ = 1275264.

The previous prime is 4975013. The next prime is 4975021. The reversal of 4975020 is 205794.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4975021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 59899 + ... + 59981.

Almost surely, 2^4975020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4975020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8110872).

4975020 is an abundant number, since it is smaller than the sum of its proper divisors (11246724).

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

4975020 is a wasteful number, since it uses less digits than its factorization.

4975020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 4975020 is about 2230.4752856734. The cubic root of 4975020 is about 170.7123511191.

It can be divided in two parts, 49750 and 20, that added together give a triangular number (49770 = T₃₁₅).

The spelling of 4975020 in words is "four million, nine hundred seventy-five thousand, twenty".