40871713746 has 8 divisors (see below), whose sum is σ = 81743427504. Its totient is φ = 13623904580.

The previous prime is 40871713739. The next prime is 40871713807. The reversal of 40871713746 is 64731717804.

It is a sphenic number, since it is the product of 3 distinct primes.

40871713746 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 40871713695 and 40871713704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3405976140 + ... + 3405976151.

It is an arithmetic number, because the mean of its divisors is an integer number (10217928438).

Almost surely, 2^40871713746 is an apocalyptic number.

40871713746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40871713746 is a wasteful number, since it uses less digits than its factorization.

40871713746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6811952296.

The product of its (nonzero) digits is 790272, while the sum is 48.

The spelling of 40871713746 in words is "forty billion, eight hundred seventy-one million, seven hundred thirteen thousand, seven hundred forty-six".