47912262 has 48 divisors (see below), whose sum is σ = 104005440. Its totient is φ = 14673312.

The previous prime is 47912261. The next prime is 47912297. The reversal of 47912262 is 26221974.

47912262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47912261) 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 23 ways as a sum of consecutive naturals, for example, 155913 + ... + 156219.

It is an arithmetic number, because the mean of its divisors is an integer number (2166780).

Almost surely, 2^47912262 is an apocalyptic number.

47912262 is an abundant number, since it is smaller than the sum of its proper divisors (56093178).

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

47912262 is a wasteful number, since it uses less digits than its factorization.

47912262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 368 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 47912262 is about 6921.8683893874. The cubic root of 47912262 is about 363.2025522261.

The spelling of 47912262 in words is "forty-seven million, nine hundred twelve thousand, two hundred sixty-two".