47383700 has 144 divisors (see below), whose sum is σ = 130658304. Its totient is φ = 14515200.

The previous prime is 47383697. The next prime is 47383727. The reversal of 47383700 is 738374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 373037 + ... + 373163.

Almost surely, 2^47383700 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 47383700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65329152).

47383700 is an abundant number, since it is smaller than the sum of its proper divisors (83274604).

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

47383700 is a wasteful number, since it uses less digits than its factorization.

47383700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 47383700 is about 6883.5819164153. The cubic root of 47383700 is about 361.8620090034.

The spelling of 47383700 in words is "forty-seven million, three hundred eighty-three thousand, seven hundred".