40163483 has 8 divisors (see below), whose sum is σ = 41083200. Its totient is φ = 39251848.

The previous prime is 40163479. The next prime is 40163489. The reversal of 40163483 is 38436104.

40163483 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 40163483 - 2² = 40163479 is a prime.

It is a super-2 number, since 2×40163483² = 3226210733382578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40163489) 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, 8660 + ... + 12462.

It is an arithmetic number, because the mean of its divisors is an integer number (5135400).

Almost surely, 2^40163483 is an apocalyptic number.

40163483 is a deficient number, since it is larger than the sum of its proper divisors (919717).

40163483 is a wasteful number, since it uses less digits than its factorization.

40163483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4041.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 40163483 is about 6337.4666074071. The cubic root of 40163483 is about 342.4604760188.

Adding to 40163483 its reverse (38436104), we get a palindrome (78599587).

The spelling of 40163483 in words is "forty million, one hundred sixty-three thousand, four hundred eighty-three".