40196332 has 24 divisors (see below), whose sum is σ = 77156352. Its totient is φ = 18171600.

The previous prime is 40196329. The next prime is 40196333. The reversal of 40196332 is 23369104.

40196332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 40196332.

It is not an unprimeable number, because it can be changed into a prime (40196333) 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, 6013 + ... + 10795.

It is an arithmetic number, because the mean of its divisors is an integer number (3214848).

Almost surely, 2^40196332 is an apocalyptic number.

It is an amenable number.

40196332 is a deficient number, since it is larger than the sum of its proper divisors (36960020).

40196332 is a wasteful number, since it uses less digits than its factorization.

40196332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4989 (or 4987 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 40196332 is about 6340.0577284438. The cubic root of 40196332 is about 342.5538146921.

The spelling of 40196332 in words is "forty million, one hundred ninety-six thousand, three hundred thirty-two".