47880726 has 8 divisors (see below), whose sum is σ = 95761464. Its totient is φ = 15960240.

The previous prime is 47880719. The next prime is 47880727. The reversal of 47880726 is 62708874.

47880726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

47880726 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47880727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3990055 + ... + 3990066.

It is an arithmetic number, because the mean of its divisors is an integer number (11970183).

Almost surely, 2^47880726 is an apocalyptic number.

47880726 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47880726 is a wasteful number, since it uses less digits than its factorization.

47880726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7980126.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 47880726 is about 6919.5900167568. The cubic root of 47880726 is about 363.1228477195.

The spelling of 47880726 in words is "forty-seven million, eight hundred eighty thousand, seven hundred twenty-six".