40052202 has 16 divisors (see below), whose sum is σ = 80717472. Its totient is φ = 13248560.

The previous prime is 40052189. The next prime is 40052227. The reversal of 40052202 is 20225004.

40052202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 24693 + ... + 26264.

It is an arithmetic number, because the mean of its divisors is an integer number (5044842).

Almost surely, 2^40052202 is an apocalyptic number.

40052202 is an abundant number, since it is smaller than the sum of its proper divisors (40665270).

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

40052202 is a wasteful number, since it uses less digits than its factorization.

40052202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51093.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 40052202 is about 6328.6809052124. The cubic root of 40052202 is about 342.1438982705.

Adding to 40052202 its reverse (20225004), we get a palindrome (60277206).

The spelling of 40052202 in words is "forty million, fifty-two thousand, two hundred two".