40200010 has 32 divisors (see below), whose sum is σ = 76671360. Its totient is φ = 15133248.

The previous prime is 40199983. The next prime is 40200071. The reversal of 40200010 is 1000204.

40200010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40199966 and 40200002.

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 15 ways as a sum of consecutive naturals, for example, 32259 + ... + 33481.

It is an arithmetic number, because the mean of its divisors is an integer number (2395980).

Almost surely, 2^40200010 is an apocalyptic number.

40200010 is a deficient number, since it is larger than the sum of its proper divisors (36471350).

40200010 is a wasteful number, since it uses less digits than its factorization.

40200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 8, while the sum is 7.

The square root of 40200010 is about 6340.3477822593. The cubic root of 40200010 is about 342.5642623660.

Adding to 40200010 its reverse (1000204), we get a palindrome (41200214).

The spelling of 40200010 in words is "forty million, two hundred thousand, ten".