47044608 has 192 divisors, whose sum is σ = 146764800. Its totient is φ = 13271040.

The previous prime is 47044561. The next prime is 47044681. The reversal of 47044608 is 80644074.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

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, 1517553 + ... + 1517583.

It is an arithmetic number, because the mean of its divisors is an integer number (764400).

Almost surely, 2^47044608 is an apocalyptic number.

47044608 is a gapful number since it is divisible by the number (48) 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 47044608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73382400).

47044608 is an abundant number, since it is smaller than the sum of its proper divisors (99720192).

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

47044608 is a wasteful number, since it uses less digits than its factorization.

47044608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 47044608 is about 6858.9072015883. The cubic root of 47044608 is about 360.9967439080.

The spelling of 47044608 in words is "forty-seven million, forty-four thousand, six hundred eight".