47204114928 has 20 divisors (see below), whose sum is σ = 121943963688. Its totient is φ = 15734704960.

The previous prime is 47204114917. The next prime is 47204114939. The reversal of 47204114928 is 82941140274.

It is an interprime number because it is at equal distance from previous prime (47204114917) and next prime (47204114939).

It is a super-2 number, since 2×47204114928² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47204114928.

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, 491709483 + ... + 491709578.

Almost surely, 2^47204114928 is an apocalyptic number.

47204114928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

47204114928 is an abundant number, since it is smaller than the sum of its proper divisors (74739848760).

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

47204114928 is a wasteful number, since it uses less digits than its factorization.

47204114928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983419072 (or 983419066 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 47204114928 in words is "forty-seven billion, two hundred four million, one hundred fourteen thousand, nine hundred twenty-eight".