40151163 has 8 divisors (see below), whose sum is σ = 57653008. Its totient is φ = 24708384.

The previous prime is 40151159. The next prime is 40151171. The reversal of 40151163 is 36115104.

40151163 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 not a de Polignac number, because 40151163 - 2² = 40151159 is a prime.

It is a super-2 number, since 2×40151163² = 3224231780505138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40151143) 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, 514720 + ... + 514797.

It is an arithmetic number, because the mean of its divisors is an integer number (7206626).

Almost surely, 2^40151163 is an apocalyptic number.

40151163 is a deficient number, since it is larger than the sum of its proper divisors (17501845).

40151163 is a wasteful number, since it uses less digits than its factorization.

40151163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029533.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 40151163 is about 6336.4945356246. The cubic root of 40151163 is about 342.4254562760.

Adding to 40151163 its reverse (36115104), we get a palindrome (76266267).

The spelling of 40151163 in words is "forty million, one hundred fifty-one thousand, one hundred sixty-three".