40796104557 has 8 divisors (see below), whose sum is σ = 58579021984. Its totient is φ = 25105295088.

The previous prime is 40796104553. The next prime is 40796104567. The reversal of 40796104557 is 75540169704.

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

It is not a de Polignac number, because 40796104557 - 2² = 40796104553 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40796104553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523026943 + ... + 523027020.

It is an arithmetic number, because the mean of its divisors is an integer number (7322377748).

Almost surely, 2^40796104557 is an apocalyptic number.

It is an amenable number.

40796104557 is a deficient number, since it is larger than the sum of its proper divisors (17782917427).

40796104557 is a wasteful number, since it uses less digits than its factorization.

40796104557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046053979.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 40796104557 in words is "forty billion, seven hundred ninety-six million, one hundred four thousand, five hundred fifty-seven".