40471162 has 4 divisors (see below), whose sum is σ = 60706746. Its totient is φ = 20235580.

The previous prime is 40471157. The next prime is 40471187. The reversal of 40471162 is 26117404.

40471162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 30680521 + 9790641 = 5539^2 + 3129^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10117789 + ... + 10117792.

Almost surely, 2^40471162 is an apocalyptic number.

40471162 is a deficient number, since it is larger than the sum of its proper divisors (20235584).

40471162 is a wasteful number, since it uses less digits than its factorization.

40471162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20235583.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 40471162 is about 6361.6948999461. The cubic root of 40471162 is about 343.3327441051.

Adding to 40471162 its reverse (26117404), we get a palindrome (66588566).

The spelling of 40471162 in words is "forty million, four hundred seventy-one thousand, one hundred sixty-two".