47523201 has 16 divisors (see below), whose sum is σ = 69240000. Its totient is φ = 28753920.

The previous prime is 47523193. The next prime is 47523239. The reversal of 47523201 is 10232574.

It is not a de Polignac number, because 47523201 - 2³ = 47523193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47523101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 37425 + ... + 38673.

It is an arithmetic number, because the mean of its divisors is an integer number (4327500).

Almost surely, 2^47523201 is an apocalyptic number.

It is an amenable number.

47523201 is a deficient number, since it is larger than the sum of its proper divisors (21716799).

47523201 is a wasteful number, since it uses less digits than its factorization.

47523201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 47523201 is about 6893.7073480095. The cubic root of 47523201 is about 362.2167769508.

Adding to 47523201 its reverse (10232574), we get a palindrome (57755775).

The spelling of 47523201 in words is "forty-seven million, five hundred twenty-three thousand, two hundred one".