47085952 has 48 divisors (see below), whose sum is σ = 99098100. Its totient is φ = 22281984.

The previous prime is 47085943. The next prime is 47086003. The reversal of 47085952 is 25958074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45699 + ... + 46717.

Almost surely, 2^47085952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47085952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49549050).

47085952 is an abundant number, since it is smaller than the sum of its proper divisors (52012148).

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

47085952 is a wasteful number, since it uses less digits than its factorization.

47085952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071 (or 1040 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 47085952 is about 6861.9204308998. The cubic root of 47085952 is about 361.1024639893.

The spelling of 47085952 in words is "forty-seven million, eighty-five thousand, nine hundred fifty-two".