47635251292 has 12 divisors (see below), whose sum is σ = 83374942896. Its totient is φ = 23813839040.

The previous prime is 47635251271. The next prime is 47635251337. The reversal of 47635251292 is 29215253674.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918253 + ... + 968740.

It is an arithmetic number, because the mean of its divisors is an integer number (6947911908).

Almost surely, 2^47635251292 is an apocalyptic number.

It is an amenable number.

47635251292 is a deficient number, since it is larger than the sum of its proper divisors (35739691604).

47635251292 is a wasteful number, since it uses less digits than its factorization.

47635251292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893308 (or 1893306 counting only the distinct ones).

The product of its digits is 907200, while the sum is 46.

The spelling of 47635251292 in words is "forty-seven billion, six hundred thirty-five million, two hundred fifty-one thousand, two hundred ninety-two".