47356492900 has 36 divisors (see below), whose sum is σ = 102849987492. Its totient is φ = 18926671360.

The previous prime is 47356492801. The next prime is 47356492903. The reversal of 47356492900 is 929465374.

It can be written as a sum of positive squares in 6 ways, for example, as 11780497444 + 35575995456 = 108538^2 + 188616^2 .

It is not an unprimeable number, because it can be changed into a prime (47356492903) 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 11 ways as a sum of consecutive naturals, for example, 79177 + ... + 317776.

It is an arithmetic number, because the mean of its divisors is an integer number (2856944097).

Almost surely, 2^47356492900 is an apocalyptic number.

It is an amenable number.

47356492900 is an abundant number, since it is smaller than the sum of its proper divisors (55493494592).

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

47356492900 is a wasteful number, since it uses less digits than its factorization.

47356492900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398160 (or 398153 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

It can be divided in two parts, 4 and 7356492900, that multiplied together give a square (29425971600 = 171540²).

The spelling of 47356492900 in words is "forty-seven billion, three hundred fifty-six million, four hundred ninety-two thousand, nine hundred".