47732026 has 4 divisors (see below), whose sum is σ = 71598042. Its totient is φ = 23866012.

The previous prime is 47732023. The next prime is 47732071. The reversal of 47732026 is 62023774.

It is a happy number.

47732026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62023774 = 2 ⋅31011887.

It can be written as a sum of positive squares in only one way, i.e., 46172025 + 1560001 = 6795^2 + 1249^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (47732023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11933005 + ... + 11933008.

Almost surely, 2^47732026 is an apocalyptic number.

47732026 is a deficient number, since it is larger than the sum of its proper divisors (23866016).

47732026 is a wasteful number, since it uses less digits than its factorization.

47732026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23866015.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 47732026 is about 6908.8368051359. The cubic root of 47732026 is about 362.7465490410.

The spelling of 47732026 in words is "forty-seven million, seven hundred thirty-two thousand, twenty-six".