40961095 has 8 divisors (see below), whose sum is σ = 56175264. Its totient is φ = 28087584.

The previous prime is 40961077. The next prime is 40961099. The reversal of 40961095 is 59016904.

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

It is a de Polignac number, because none of the positive numbers 2^k-40961095 is a prime.

It is a super-2 number, since 2×40961095² = 3355622607198050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40961095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40961099) 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, 585124 + ... + 585193.

It is an arithmetic number, because the mean of its divisors is an integer number (7021908).

Almost surely, 2^40961095 is an apocalyptic number.

40961095 is a deficient number, since it is larger than the sum of its proper divisors (15214169).

40961095 is a wasteful number, since it uses less digits than its factorization.

40961095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170329.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 40961095 is about 6400.0855463033. The cubic root of 40961095 is about 344.7126221303.

Adding to 40961095 its reverse (59016904), we get a palindrome (99977999).

It can be divided in two parts, 409 and 61095, that added together give a square (61504 = 248²).

The spelling of 40961095 in words is "forty million, nine hundred sixty-one thousand, ninety-five".