47323268 has 6 divisors (see below), whose sum is σ = 82815726. Its totient is φ = 23661632.

The previous prime is 47323231. The next prime is 47323271. The reversal of 47323268 is 86232374.

It can be written as a sum of positive squares in only one way, i.e., 47306884 + 16384 = 6878^2 + 128^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5915405 + ... + 5915412.

It is an arithmetic number, because the mean of its divisors is an integer number (13802621).

Almost surely, 2^47323268 is an apocalyptic number.

It is an amenable number.

47323268 is a deficient number, since it is larger than the sum of its proper divisors (35492458).

47323268 is a wasteful number, since it uses less digits than its factorization.

47323268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11830821 (or 11830819 counting only the distinct ones).

The product of its digits is 48384, while the sum is 35.

The square root of 47323268 is about 6879.1909408011. The cubic root of 47323268 is about 361.7081069360.

It can be divided in two parts, 4732 and 3268, that added together give a cube (8000 = 20³).

The spelling of 47323268 in words is "forty-seven million, three hundred twenty-three thousand, two hundred sixty-eight".