47274348 has 48 divisors (see below), whose sum is σ = 127419264. Its totient is φ = 13482240.

The previous prime is 47274347. The next prime is 47274373. The reversal of 47274348 is 84347274.

47274348 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 (47274343) 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, 8290 + ... + 12777.

It is an arithmetic number, because the mean of its divisors is an integer number (2654568).

Almost surely, 2^47274348 is an apocalyptic number.

It is an amenable number.

47274348 is an abundant number, since it is smaller than the sum of its proper divisors (80144916).

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

47274348 is a wasteful number, since it uses less digits than its factorization.

47274348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21102 (or 21100 counting only the distinct ones).

The product of its digits is 150528, while the sum is 39.

The square root of 47274348 is about 6875.6343707326. The cubic root of 47274348 is about 361.5834264697.

The spelling of 47274348 in words is "forty-seven million, two hundred seventy-four thousand, three hundred forty-eight".