47710772 has 12 divisors (see below), whose sum is σ = 88405380. Its totient is φ = 22452096.

The previous prime is 47710769. The next prime is 47710787. The reversal of 47710772 is 27701774.

It can be written as a sum of positive squares in 2 ways, for example, as 27604516 + 20106256 = 5254^2 + 4484^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 350747 + ... + 350882.

It is an arithmetic number, because the mean of its divisors is an integer number (7367115).

Almost surely, 2^47710772 is an apocalyptic number.

It is an amenable number.

47710772 is a deficient number, since it is larger than the sum of its proper divisors (40694608).

47710772 is a wasteful number, since it uses less digits than its factorization.

47710772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701650 (or 701648 counting only the distinct ones).

The product of its (nonzero) digits is 19208, while the sum is 35.

The square root of 47710772 is about 6907.2984588767. The cubic root of 47710772 is about 362.6927000818.

The spelling of 47710772 in words is "forty-seven million, seven hundred ten thousand, seven hundred seventy-two".