40713195 has 16 divisors (see below), whose sum is σ = 66035232. Its totient is φ = 21415680.

The previous prime is 40713193. The next prime is 40713227. The reversal of 40713195 is 59131704.

It is not a de Polignac number, because 40713195 - 2¹ = 40713193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40713191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17496 + ... + 19685.

It is an arithmetic number, because the mean of its divisors is an integer number (4127202).

Almost surely, 2^40713195 is an apocalyptic number.

40713195 is a deficient number, since it is larger than the sum of its proper divisors (25322037).

40713195 is a wasteful number, since it uses less digits than its factorization.

40713195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37262.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 40713195 is about 6380.6892260946. The cubic root of 40713195 is about 344.0158045515.

Adding to 40713195 its reverse (59131704), we get a palindrome (99844899).

The spelling of 40713195 in words is "forty million, seven hundred thirteen thousand, one hundred ninety-five".