47026725780 has 48 divisors (see below), whose sum is σ = 131686833600. Its totient is φ = 12539317248.

The previous prime is 47026725761. The next prime is 47026725787. The reversal of 47026725780 is 8752762074.

It is a super-3 number, since 3×47026725780³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47026725787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783271 + ... + 841169.

It is an arithmetic number, because the mean of its divisors is an integer number (2743475700).

Almost surely, 2^47026725780 is an apocalyptic number.

It is an amenable number.

47026725780 is an abundant number, since it is smaller than the sum of its proper divisors (84660107820).

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

47026725780 is a wasteful number, since it uses less digits than its factorization.

47026725780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71448 (or 71446 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 48.

The spelling of 47026725780 in words is "forty-seven billion, twenty-six million, seven hundred twenty-five thousand, seven hundred eighty".