47291026608 has 120 divisors (see below), whose sum is σ = 157904915760. Its totient is φ = 13511715840.

The previous prime is 47291026603. The next prime is 47291026621. The reversal of 47291026608 is 80662019274.

It is a happy number.

47291026608 is a `hidden beast` number, since 4 + 7 + 2 + 9 + 10 + 26 + 608 = 666.

It is not an unprimeable number, because it can be changed into a prime (47291026603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1095873 + ... + 1138208.

It is an arithmetic number, because the mean of its divisors is an integer number (1315874298).

Almost surely, 2^47291026608 is an apocalyptic number.

47291026608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

47291026608 is an abundant number, since it is smaller than the sum of its proper divisors (110613889152).

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

47291026608 is a wasteful number, since it uses less digits than its factorization.

47291026608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234112 (or 2234093 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 47291026608 in words is "forty-seven billion, two hundred ninety-one million, twenty-six thousand, six hundred eight".