47528583 has 8 divisors (see below), whose sum is σ = 67099248. Its totient is φ = 29821824.

The previous prime is 47528573. The next prime is 47528597. The reversal of 47528583 is 38582574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47528583 - 2¹³ = 47520391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47528513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465916 + ... + 466017.

It is an arithmetic number, because the mean of its divisors is an integer number (8387406).

Almost surely, 2^47528583 is an apocalyptic number.

47528583 is a deficient number, since it is larger than the sum of its proper divisors (19570665).

47528583 is a wasteful number, since it uses less digits than its factorization.

47528583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931953.

The product of its digits is 268800, while the sum is 42.

The square root of 47528583 is about 6894.0976929545. The cubic root of 47528583 is about 362.2304501116.

The spelling of 47528583 in words is "forty-seven million, five hundred twenty-eight thousand, five hundred eighty-three".