47634125 has 64 divisors (see below), whose sum is σ = 76377600. Its totient is φ = 29400000.

The previous prime is 47634109. The next prime is 47634131. The reversal of 47634125 is 52143674.

It is not a de Polignac number, because 47634125 - 2⁴ = 47634109 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 47634091 and 47634100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 471575 + ... + 471675.

It is an arithmetic number, because the mean of its divisors is an integer number (1193400).

Almost surely, 2^47634125 is an apocalyptic number.

It is an amenable number.

47634125 is a deficient number, since it is larger than the sum of its proper divisors (28743475).

47634125 is a wasteful number, since it uses less digits than its factorization.

47634125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 124 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 47634125 is about 6901.7479670008. The cubic root of 47634125 is about 362.4983749432.

Adding to 47634125 its reverse (52143674), we get a palindrome (99777799).

It can be divided in two parts, 4763 and 4125, that added together give a palindrome (8888).

The spelling of 47634125 in words is "forty-seven million, six hundred thirty-four thousand, one hundred twenty-five".