40325196 has 24 divisors (see below), whose sum is σ = 97337520. Its totient is φ = 12978112.

The previous prime is 40325191. The next prime is 40325213. The reversal of 40325196 is 69152304.

It is a super-2 number, since 2×40325196² = 3252242864876832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40325191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57591 + ... + 58286.

It is an arithmetic number, because the mean of its divisors is an integer number (4055730).

Almost surely, 2^40325196 is an apocalyptic number.

It is an amenable number.

40325196 is an abundant number, since it is smaller than the sum of its proper divisors (57012324).

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

40325196 is a wasteful number, since it uses less digits than its factorization.

40325196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115913 (or 115911 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 40325196 is about 6350.2122799163. The cubic root of 40325196 is about 342.9194845962.

The spelling of 40325196 in words is "forty million, three hundred twenty-five thousand, one hundred ninety-six".