47428362 has 32 divisors (see below), whose sum is σ = 106977600. Its totient is φ = 15572304.

The previous prime is 47428343. The next prime is 47428363. The reversal of 47428362 is 26382474.

47428362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47428363) 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 15 ways as a sum of consecutive naturals, for example, 2937 + ... + 10172.

It is an arithmetic number, because the mean of its divisors is an integer number (3343050).

Almost surely, 2^47428362 is an apocalyptic number.

47428362 is an abundant number, since it is smaller than the sum of its proper divisors (59549238).

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

47428362 is a wasteful number, since it uses less digits than its factorization.

47428362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13187 (or 13181 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 47428362 is about 6886.8252482548. The cubic root of 47428362 is about 361.9756655701.

The spelling of 47428362 in words is "forty-seven million, four hundred twenty-eight thousand, three hundred sixty-two".