40396195 has 8 divisors (see below), whose sum is σ = 55400544. Its totient is φ = 27700224.

The previous prime is 40396177. The next prime is 40396219. The reversal of 40396195 is 59169304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40396195 - 2⁷ = 40396067 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577054 + ... + 577123.

It is an arithmetic number, because the mean of its divisors is an integer number (6925068).

Almost surely, 2^40396195 is an apocalyptic number.

40396195 is a deficient number, since it is larger than the sum of its proper divisors (15004349).

40396195 is a wasteful number, since it uses less digits than its factorization.

40396195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154189.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 40396195 is about 6355.8001069889. The cubic root of 40396195 is about 343.1206215855.

The spelling of 40396195 in words is "forty million, three hundred ninety-six thousand, one hundred ninety-five".