40316475 has 24 divisors (see below), whose sum is σ = 66928752. Its totient is φ = 21414400.

The previous prime is 40316453. The next prime is 40316491. The reversal of 40316475 is 57461304.

40316475 = T₃₈₉ + T₃₉₀ + ... + T₆₆₉.

It is not a de Polignac number, because 40316475 - 2¹⁹ = 39792187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20119 + ... + 22031.

It is an arithmetic number, because the mean of its divisors is an integer number (2788698).

Almost surely, 2^40316475 is an apocalyptic number.

40316475 is a deficient number, since it is larger than the sum of its proper divisors (26612277).

40316475 is a wasteful number, since it uses less digits than its factorization.

40316475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207 (or 2202 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 40316475 is about 6349.5255728283. The cubic root of 40316475 is about 342.8947621172.

Adding to 40316475 its reverse (57461304), we get a palindrome (97777779).

The spelling of 40316475 in words is "forty million, three hundred sixteen thousand, four hundred seventy-five".