47790677926 has 16 divisors (see below), whose sum is σ = 74854886400. Its totient is φ = 22840496008.

The previous prime is 47790677873. The next prime is 47790677959. The reversal of 47790677926 is 62977609774.

It is a super-2 number, since 2×47790677926² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294796 + ... + 427183.

It is an arithmetic number, because the mean of its divisors is an integer number (4678430400).

Almost surely, 2^47790677926 is an apocalyptic number.

47790677926 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

47790677926 is a deficient number, since it is larger than the sum of its proper divisors (27064208474).

47790677926 is a wasteful number, since it uses less digits than its factorization.

47790677926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723443.

The product of its (nonzero) digits is 56010528, while the sum is 64.

The spelling of 47790677926 in words is "forty-seven billion, seven hundred ninety million, six hundred seventy-seven thousand, nine hundred twenty-six".