47375752686 has 32 divisors (see below), whose sum is σ = 96801965568. Its totient is φ = 15450413760.

The previous prime is 47375752657. The next prime is 47375752703. The reversal of 47375752686 is 68625757374.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804301 + ... + 861191.

It is an arithmetic number, because the mean of its divisors is an integer number (3025061424).

Almost surely, 2^47375752686 is an apocalyptic number.

47375752686 is an abundant number, since it is smaller than the sum of its proper divisors (49426212882).

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

47375752686 is a wasteful number, since it uses less digits than its factorization.

47375752686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59896.

The product of its digits is 59270400, while the sum is 60.

The spelling of 47375752686 in words is "forty-seven billion, three hundred seventy-five million, seven hundred fifty-two thousand, six hundred eighty-six".