47333563 has 4 divisors (see below), whose sum is σ = 49391568. Its totient is φ = 45275560.

The previous prime is 47333527. The next prime is 47333581. The reversal of 47333563 is 36533374.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47333563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47333513) 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, 1028968 + ... + 1029013.

It is an arithmetic number, because the mean of its divisors is an integer number (12347892).

Almost surely, 2^47333563 is an apocalyptic number.

47333563 is a deficient number, since it is larger than the sum of its proper divisors (2058005).

47333563 is a wasteful number, since it uses less digits than its factorization.

47333563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2058004.

The product of its digits is 68040, while the sum is 34.

The square root of 47333563 is about 6879.9391712427. The cubic root of 47333563 is about 361.7343344496.

The spelling of 47333563 in words is "forty-seven million, three hundred thirty-three thousand, five hundred sixty-three".