47557363 has 8 divisors (see below), whose sum is σ = 55272960. Its totient is φ = 40072200.

The previous prime is 47557357. The next prime is 47557387. The reversal of 47557363 is 36375574.

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

It is not a de Polignac number, because 47557363 - 2²⁵ = 14002931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47557333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57163 + ... + 57988.

It is an arithmetic number, because the mean of its divisors is an integer number (6909120).

Almost surely, 2^47557363 is an apocalyptic number.

47557363 is a deficient number, since it is larger than the sum of its proper divisors (7715597).

47557363 is a wasteful number, since it uses less digits than its factorization.

47557363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115217.

The product of its digits is 264600, while the sum is 40.

The square root of 47557363 is about 6896.1846698011. The cubic root of 47557363 is about 362.3035492041.

The spelling of 47557363 in words is "forty-seven million, five hundred fifty-seven thousand, three hundred sixty-three".