47524706334238 has 8 divisors (see below), whose sum is σ = 81470925144432. Its totient is φ = 20367731286096.

The previous prime is 47524706334233. The next prime is 47524706334241. The reversal of 47524706334238 is 83243360742574.

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

It is a super-2 number, since 2×47524706334238² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47524706334233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1697310940495 + ... + 1697310940522.

It is an arithmetic number, because the mean of its divisors is an integer number (10183865643054).

Almost surely, 2^{47524706334238} is an apocalyptic number.

47524706334238 is a deficient number, since it is larger than the sum of its proper divisors (33946218810194).

47524706334238 is a wasteful number, since it uses less digits than its factorization.

47524706334238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394621881026.

The product of its (nonzero) digits is 81285120, while the sum is 58.

The spelling of 47524706334238 in words is "forty-seven trillion, five hundred twenty-four billion, seven hundred six million, three hundred thirty-four thousand, two hundred thirty-eight".