4010202 has 48 divisors (see below), whose sum is σ = 10284480. Its totient is φ = 1134648.

The previous prime is 4010189. The next prime is 4010203. The reversal of 4010202 is 2020104.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4010203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38883 + ... + 38985.

It is an arithmetic number, because the mean of its divisors is an integer number (214260).

Almost surely, 2^4010202 is an apocalyptic number.

4010202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4010202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5142240).

4010202 is an abundant number, since it is smaller than the sum of its proper divisors (6274278).

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

4010202 is a wasteful number, since it uses less digits than its factorization.

4010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 4010202 is about 2002.5488758080. The cubic root of 4010202 is about 158.8749461705.

Adding to 4010202 its reverse (2020104), we get a palindrome (6030306).

The spelling of 4010202 in words is "four million, ten thousand, two hundred two".