47225462 has 12 divisors (see below), whose sum is σ = 73199988. Its totient is φ = 22850100.

The previous prime is 47225461. The next prime is 47225471. The reversal of 47225462 is 26452274.

47225462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×47225462³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47225461) 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 in 5 ways as a sum of consecutive naturals, for example, 10364 + ... + 14207.

It is an arithmetic number, because the mean of its divisors is an integer number (6099999).

Almost surely, 2^47225462 is an apocalyptic number.

47225462 is a deficient number, since it is larger than the sum of its proper divisors (25974526).

47225462 is a wasteful number, since it uses less digits than its factorization.

47225462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24635 (or 24604 counting only the distinct ones).

The product of its digits is 26880, while the sum is 32.

The square root of 47225462 is about 6872.0784337782. The cubic root of 47225462 is about 361.4587467041.

The spelling of 47225462 in words is "forty-seven million, two hundred twenty-five thousand, four hundred sixty-two".