47250623 has 8 divisors (see below), whose sum is σ = 54085248. Its totient is φ = 40437144.

The previous prime is 47250607. The next prime is 47250631. The reversal of 47250623 is 32605274.

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

It is a cyclic number.

It is not a de Polignac number, because 47250623 - 2⁴ = 47250607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47210623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161 + ... + 9722.

It is an arithmetic number, because the mean of its divisors is an integer number (6760656).

Almost surely, 2^47250623 is an apocalyptic number.

47250623 is a deficient number, since it is larger than the sum of its proper divisors (6834625).

47250623 is an equidigital number, since it uses as much as digits as its factorization.

47250623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10573.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 47250623 is about 6873.9088588663. The cubic root of 47250623 is about 361.5229285279.

Adding to 47250623 its reverse (32605274), we get a palindrome (79855897).

The spelling of 47250623 in words is "forty-seven million, two hundred fifty thousand, six hundred twenty-three".