47225716 has 24 divisors (see below), whose sum is σ = 90780480. Its totient is φ = 21396672.

The previous prime is 47225701. The next prime is 47225723. The reversal of 47225716 is 61752274.

47225716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11761 + ... + 15256.

It is an arithmetic number, because the mean of its divisors is an integer number (3782520).

Almost surely, 2^47225716 is an apocalyptic number.

47225716 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

47225716 is a deficient number, since it is larger than the sum of its proper divisors (43554764).

47225716 is a wasteful number, since it uses less digits than its factorization.

47225716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27063 (or 27061 counting only the distinct ones).

The product of its digits is 23520, while the sum is 34.

The square root of 47225716 is about 6872.0969143341. The cubic root of 47225716 is about 361.4593947328.

The spelling of 47225716 in words is "forty-seven million, two hundred twenty-five thousand, seven hundred sixteen".