47885022 has 24 divisors (see below), whose sum is σ = 109854576. Its totient is φ = 15022656.

The previous prime is 47885021. The next prime is 47885029. The reversal of 47885022 is 22058874.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47885021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77938 + ... + 78549.

It is an arithmetic number, because the mean of its divisors is an integer number (4577274).

Almost surely, 2^47885022 is an apocalyptic number.

47885022 is an abundant number, since it is smaller than the sum of its proper divisors (61969554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47885022 is a wasteful number, since it uses less digits than its factorization.

47885022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156512 (or 156509 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 47885022 is about 6919.9004328097. The cubic root of 47885022 is about 363.1337075457.

The spelling of 47885022 in words is "forty-seven million, eight hundred eighty-five thousand, twenty-two".