47257359 has 8 divisors (see below), whose sum is σ = 63463680. Its totient is φ = 31277976.

The previous prime is 47257349. The next prime is 47257369. The reversal of 47257359 is 95375274.

47257359 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47257349) and next prime (47257369).

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

It is not a de Polignac number, because 47257359 - 2¹¹ = 47255311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47257359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47257319) 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 7 ways as a sum of consecutive naturals, for example, 56247 + ... + 57080.

It is an arithmetic number, because the mean of its divisors is an integer number (7932960).

Almost surely, 2^47257359 is an apocalyptic number.

47257359 is a deficient number, since it is larger than the sum of its proper divisors (16206321).

47257359 is a wasteful number, since it uses less digits than its factorization.

47257359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113469.

The product of its digits is 264600, while the sum is 42.

The square root of 47257359 is about 6874.3988100779. The cubic root of 47257359 is about 361.5401071567.

The spelling of 47257359 in words is "forty-seven million, two hundred fifty-seven thousand, three hundred fifty-nine".