40332162 has 16 divisors (see below), whose sum is σ = 86869440. Its totient is φ = 12409872.

The previous prime is 40332161. The next prime is 40332169. The reversal of 40332162 is 26123304.

It is a happy number.

40332162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40332161) 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 7 ways as a sum of consecutive naturals, for example, 258462 + ... + 258617.

It is an arithmetic number, because the mean of its divisors is an integer number (5429340).

Almost surely, 2^40332162 is an apocalyptic number.

40332162 is an abundant number, since it is smaller than the sum of its proper divisors (46537278).

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

40332162 is a wasteful number, since it uses less digits than its factorization.

40332162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517097.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 40332162 is about 6350.7607418324. The cubic root of 40332162 is about 342.9392294029.

Adding to 40332162 its reverse (26123304), we get a palindrome (66455466).

The spelling of 40332162 in words is "forty million, three hundred thirty-two thousand, one hundred sixty-two".