40680860846 has 8 divisors (see below), whose sum is σ = 61650377040. Its totient is φ = 20130735168.

The previous prime is 40680860839. The next prime is 40680860881. The reversal of 40680860846 is 64806808604.

40680860846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 40680860794 and 40680860803.

It is a congruent number.

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, 104847386 + ... + 104847773.

It is an arithmetic number, because the mean of its divisors is an integer number (7706297130).

Almost surely, 2^40680860846 is an apocalyptic number.

40680860846 is a deficient number, since it is larger than the sum of its proper divisors (20969516194).

40680860846 is a wasteful number, since it uses less digits than its factorization.

40680860846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209695258.

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 40680860846 in words is "forty billion, six hundred eighty million, eight hundred sixty thousand, eight hundred forty-six".