40195585 has 8 divisors (see below), whose sum is σ = 48914496. Its totient is φ = 31703280.

The previous prime is 40195577. The next prime is 40195601. The reversal of 40195585 is 58559104.

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

It is not a de Polignac number, because 40195585 - 2³ = 40195577 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, 56259 + ... + 56968.

It is an arithmetic number, because the mean of its divisors is an integer number (6114312).

Almost surely, 2^40195585 is an apocalyptic number.

It is an amenable number.

40195585 is a deficient number, since it is larger than the sum of its proper divisors (8718911).

40195585 is a wasteful number, since it uses less digits than its factorization.

40195585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113303.

The product of its (nonzero) digits is 36000, while the sum is 37.

The square root of 40195585 is about 6339.9988170346. The cubic root of 40195585 is about 342.5516926968.

It can be divided in two parts, 4019 and 5585, that added together give a square (9604 = 98²).

The spelling of 40195585 in words is "forty million, one hundred ninety-five thousand, five hundred eighty-five".