40475196 has 36 divisors (see below), whose sum is σ = 102545352. Its totient is φ = 13461024.

The previous prime is 40475191. The next prime is 40475203. The reversal of 40475196 is 69157404.

40475196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 40475196.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40475191) 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 11 ways as a sum of consecutive naturals, for example, 19270 + ... + 21266.

It is an arithmetic number, because the mean of its divisors is an integer number (2848482).

Almost surely, 2^40475196 is an apocalyptic number.

It is an amenable number.

40475196 is an abundant number, since it is smaller than the sum of its proper divisors (62070156).

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

40475196 is a wasteful number, since it uses less digits than its factorization.

40475196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570 (or 2565 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 40475196 is about 6362.0119459177. The cubic root of 40475196 is about 343.3441510610.

The spelling of 40475196 in words is "forty million, four hundred seventy-five thousand, one hundred ninety-six".