47316000 has 96 divisors (see below), whose sum is σ = 155046528. Its totient is φ = 12614400.

The previous prime is 47315987. The next prime is 47316011. The reversal of 47316000 is 61374.

It is a tau number, because it is divible by the number of its divisors (96).

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, 10029 + ... + 13971.

It is an arithmetic number, because the mean of its divisors is an integer number (1615068).

Almost surely, 2^47316000 is an apocalyptic number.

47316000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47316000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77523264).

47316000 is an abundant number, since it is smaller than the sum of its proper divisors (107730528).

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

47316000 is a wasteful number, since it uses less digits than its factorization.

47316000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3971 (or 3953 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 47316000 is about 6878.6626607212. The cubic root of 47316000 is about 361.6895887086.

Adding to 47316000 its reverse (61374), we get a palindrome (47377374).

It can be divided in two parts, 4731 and 6000, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 47316000 in words is "forty-seven million, three hundred sixteen thousand".