40360671 has 12 divisors (see below), whose sum is σ = 62783448. Its totient is φ = 24837264.

The previous prime is 40360643. The next prime is 40360679. The reversal of 40360671 is 17606304.

It is not a de Polignac number, because 40360671 - 2¹³ = 40352479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40360679) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172365 + ... + 172598.

It is an arithmetic number, because the mean of its divisors is an integer number (5231954).

Almost surely, 2^40360671 is an apocalyptic number.

40360671 is a deficient number, since it is larger than the sum of its proper divisors (22422777).

40360671 is a wasteful number, since it uses less digits than its factorization.

40360671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344982 (or 344979 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 40360671 is about 6353.0048795826. The cubic root of 40360671 is about 343.0200131687.

Adding to 40360671 its reverse (17606304), we get a palindrome (57966975).

The spelling of 40360671 in words is "forty million, three hundred sixty thousand, six hundred seventy-one".