47226501 has 24 divisors (see below), whose sum is σ = 78536640. Its totient is φ = 26787456.

The previous prime is 47226497. The next prime is 47226523. The reversal of 47226501 is 10562274.

47226501 is a `hidden beast` number, since 4 + 7 + 2 + 2 + 650 + 1 = 666.

It is not a de Polignac number, because 47226501 - 2² = 47226497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47221501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6061 + ... + 11453.

It is an arithmetic number, because the mean of its divisors is an integer number (3272360).

Almost surely, 2^47226501 is an apocalyptic number.

It is an amenable number.

47226501 is a deficient number, since it is larger than the sum of its proper divisors (31310139).

47226501 is a wasteful number, since it uses less digits than its factorization.

47226501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545 (or 5542 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 47226501 is about 6872.1540291236. The cubic root of 47226501 is about 361.4613974838.

Adding to 47226501 its reverse (10562274), we get a palindrome (57788775).

The spelling of 47226501 in words is "forty-seven million, two hundred twenty-six thousand, five hundred one".