47056592 has 40 divisors (see below), whose sum is σ = 100118592. Its totient is φ = 21248000.

The previous prime is 47056553. The next prime is 47056613. The reversal of 47056592 is 29565074.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28592 + ... + 30192.

Almost surely, 2^47056592 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 47056592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50059296).

47056592 is an abundant number, since it is smaller than the sum of its proper divisors (53062000).

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

47056592 is a wasteful number, since it uses less digits than its factorization.

47056592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787 (or 1781 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 47056592 is about 6859.7807545140. The cubic root of 47056592 is about 361.0273943755.

The spelling of 47056592 in words is "forty-seven million, fifty-six thousand, five hundred ninety-two".