47313559 has 4 divisors (see below), whose sum is σ = 47338200. Its totient is φ = 47288920.

The previous prime is 47313547. The next prime is 47313571. The reversal of 47313559 is 95531374.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (47313547) and next prime (47313571).

It is a cyclic number.

It is not a de Polignac number, because 47313559 - 2⁵ = 47313527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47313509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9172 + ... + 13369.

It is an arithmetic number, because the mean of its divisors is an integer number (11834550).

Almost surely, 2^47313559 is an apocalyptic number.

47313559 is a deficient number, since it is larger than the sum of its proper divisors (24641).

47313559 is a wasteful number, since it uses less digits than its factorization.

47313559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24640.

The product of its digits is 56700, while the sum is 37.

The square root of 47313559 is about 6878.4852256874. The cubic root of 47313559 is about 361.6833688290.

The spelling of 47313559 in words is "forty-seven million, three hundred thirteen thousand, five hundred fifty-nine".