47469089762 has 8 divisors (see below), whose sum is σ = 71219411676. Its totient is φ = 23729285872.

The previous prime is 47469089753. The next prime is 47469089797. The reversal of 47469089762 is 26798096474.

It can be written as a sum of positive squares in 2 ways, for example, as 42985314241 + 4483775521 = 207329^2 + 66961^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 47469089695 and 47469089704.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2618213 + ... + 2636280.

Almost surely, 2^47469089762 is an apocalyptic number.

47469089762 is a deficient number, since it is larger than the sum of its proper divisors (23750321914).

47469089762 is a wasteful number, since it uses less digits than its factorization.

47469089762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5259012.

The product of its (nonzero) digits is 36578304, while the sum is 62.

The spelling of 47469089762 in words is "forty-seven billion, four hundred sixty-nine million, eighty-nine thousand, seven hundred sixty-two".