4920202 has 32 divisors (see below), whose sum is σ = 9072000. Its totient is φ = 1954368.

The previous prime is 4920197. The next prime is 4920203. The reversal of 4920202 is 2020294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 4920202.

It is not an unprimeable number, because it can be changed into a prime (4920203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13924 + ... + 14272.

It is an arithmetic number, because the mean of its divisors is an integer number (283500).

Almost surely, 2^4920202 is an apocalyptic number.

4920202 is a deficient number, since it is larger than the sum of its proper divisors (4151798).

4920202 is a wasteful number, since it uses less digits than its factorization.

4920202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4920202 is about 2218.1528351311. The cubic root of 4920202 is about 170.0830274938.

Adding to 4920202 its reverse (2020294), we get a palindrome (6940496).

The spelling of 4920202 in words is "four million, nine hundred twenty thousand, two hundred two".