40796404305 has 16 divisors (see below), whose sum is σ = 65333775744. Its totient is φ = 21738239360.

The previous prime is 40796404289. The next prime is 40796404309. The reversal of 40796404305 is 50340469704.

It is not a de Polignac number, because 40796404305 - 2⁴ = 40796404289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40796404309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1223181 + ... + 1256090.

It is an arithmetic number, because the mean of its divisors is an integer number (4083360984).

Almost surely, 2^40796404305 is an apocalyptic number.

It is an amenable number.

40796404305 is a deficient number, since it is larger than the sum of its proper divisors (24537371439).

40796404305 is a wasteful number, since it uses less digits than its factorization.

40796404305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480376.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 40796404305 in words is "forty billion, seven hundred ninety-six million, four hundred four thousand, three hundred five".