40876853 has 4 divisors (see below), whose sum is σ = 41251980. Its totient is φ = 40501728.

The previous prime is 40876841. The next prime is 40876873. The reversal of 40876853 is 35867804.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32913169 + 7963684 = 5737^2 + 2822^2 .

It is a cyclic number.

It is not a de Polignac number, because 40876853 - 2⁸ = 40876597 is a prime.

It is a super-2 number, since 2×40876853² = 3341834222367218, 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 40876853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40876873) 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 3 ways as a sum of consecutive naturals, for example, 187400 + ... + 187617.

It is an arithmetic number, because the mean of its divisors is an integer number (10312995).

Almost surely, 2^40876853 is an apocalyptic number.

It is an amenable number.

40876853 is a deficient number, since it is larger than the sum of its proper divisors (375127).

40876853 is a wasteful number, since it uses less digits than its factorization.

40876853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375126.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 40876853 is about 6393.5008406975. The cubic root of 40876853 is about 344.4761439859.

The spelling of 40876853 in words is "forty million, eight hundred seventy-six thousand, eight hundred fifty-three".