47087352 has 128 divisors (see below), whose sum is σ = 144648000. Its totient is φ = 14100480.

The previous prime is 47087351. The next prime is 47087423. The reversal of 47087352 is 25378074.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47087351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114924 + ... + 115332.

Almost surely, 2^47087352 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 47087352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72324000).

47087352 is an abundant number, since it is smaller than the sum of its proper divisors (97560648).

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

47087352 is a wasteful number, since it uses less digits than its factorization.

47087352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478 (or 468 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 47087352 is about 6862.0224423999. The cubic root of 47087352 is about 361.1060428235.

The spelling of 47087352 in words is "forty-seven million, eighty-seven thousand, three hundred fifty-two".