40895223 has 8 divisors (see below), whose sum is σ = 55056768. Its totient is φ = 26998584.

The previous prime is 40895221. The next prime is 40895243. The reversal of 40895223 is 32259804.

It is a happy number.

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

It is not a de Polignac number, because 40895223 - 2¹ = 40895221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40895221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65865 + ... + 66482.

It is an arithmetic number, because the mean of its divisors is an integer number (6882096).

Almost surely, 2^40895223 is an apocalyptic number.

40895223 is a deficient number, since it is larger than the sum of its proper divisors (14161545).

40895223 is a wasteful number, since it uses less digits than its factorization.

40895223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132453.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 40895223 is about 6394.9372944541. The cubic root of 40895223 is about 344.5277386220.

The spelling of 40895223 in words is "forty million, eight hundred ninety-five thousand, two hundred twenty-three".