40316771 has 16 divisors (see below), whose sum is σ = 45785088. Its totient is φ = 35169600.

The previous prime is 40316767. The next prime is 40316779. The reversal of 40316771 is 17761304.

It is a cyclic number.

It is not a de Polignac number, because 40316771 - 2² = 40316767 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40316779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46286 + ... + 47148.

It is an arithmetic number, because the mean of its divisors is an integer number (2861568).

Almost surely, 2^40316771 is an apocalyptic number.

40316771 is a deficient number, since it is larger than the sum of its proper divisors (5468317).

40316771 is a wasteful number, since it uses less digits than its factorization.

40316771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 40316771 is about 6349.5488816136. The cubic root of 40316771 is about 342.8956012828.

The spelling of 40316771 in words is "forty million, three hundred sixteen thousand, seven hundred seventy-one".