47995274 has 8 divisors (see below), whose sum is σ = 72049188. Its totient is φ = 23978880.

The previous prime is 47995271. The next prime is 47995279. The reversal of 47995274 is 47259974.

47995274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 44023225 + 3972049 = 6635^2 + 1993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (47995271) 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 3 ways as a sum of consecutive naturals, for example, 5927 + ... + 11450.

Almost surely, 2^47995274 is an apocalyptic number.

47995274 is a deficient number, since it is larger than the sum of its proper divisors (24053914).

47995274 is a wasteful number, since it uses less digits than its factorization.

47995274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18760.

The product of its digits is 635040, while the sum is 47.

The square root of 47995274 is about 6927.8621522083. The cubic root of 47995274 is about 363.4121907973.

The spelling of 47995274 in words is "forty-seven million, nine hundred ninety-five thousand, two hundred seventy-four".