40317010 has 16 divisors (see below), whose sum is σ = 72700056. Its totient is φ = 16098048.

The previous prime is 40317007. The next prime is 40317041. The reversal of 40317010 is 1071304.

It can be written as a sum of positive squares in 4 ways, for example, as 31573161 + 8743849 = 5619^2 + 2957^2 .

It is a super-2 number, since 2×40317010² = 3250922590680200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2842 + ... + 9418.

Almost surely, 2^40317010 is an apocalyptic number.

40317010 is a deficient number, since it is larger than the sum of its proper divisors (32383046).

40317010 is a wasteful number, since it uses less digits than its factorization.

40317010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7197.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 40317010 is about 6349.5677018203. The cubic root of 40317010 is about 342.8962788494.

Adding to 40317010 its reverse (1071304), we get a palindrome (41388314).

The spelling of 40317010 in words is "forty million, three hundred seventeen thousand, ten".