47323270 has 16 divisors (see below), whose sum is σ = 85937760. Its totient is φ = 18761344.

The previous prime is 47323231. The next prime is 47323271. The reversal of 47323270 is 7232374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47323271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19810 + ... + 22069.

It is an arithmetic number, because the mean of its divisors is an integer number (5371110).

Almost surely, 2^47323270 is an apocalyptic number.

47323270 is a deficient number, since it is larger than the sum of its proper divisors (38614490).

47323270 is a wasteful number, since it uses less digits than its factorization.

47323270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41999.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 47323270 is about 6879.1910861670. The cubic root of 47323270 is about 361.7081120316.

The spelling of 47323270 in words is "forty-seven million, three hundred twenty-three thousand, two hundred seventy".