40316051 has 8 divisors (see below), whose sum is σ = 41532480. Its totient is φ = 39106368.

The previous prime is 40316047. The next prime is 40316063. The reversal of 40316051 is 15061304.

40316051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40316051 - 2² = 40316047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40316011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12095 + ... + 15063.

It is an arithmetic number, because the mean of its divisors is an integer number (5191560).

Almost surely, 2^40316051 is an apocalyptic number.

40316051 is a deficient number, since it is larger than the sum of its proper divisors (1216429).

40316051 is a wasteful number, since it uses less digits than its factorization.

40316051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3373.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 40316051 is about 6349.4921844192. The cubic root of 40316051 is about 342.8935600620.

Adding to 40316051 its reverse (15061304), we get a palindrome (55377355).

The spelling of 40316051 in words is "forty million, three hundred sixteen thousand, fifty-one".