47488762 has 4 divisors (see below), whose sum is σ = 71233146. Its totient is φ = 23744380.

The previous prime is 47488757. The next prime is 47488781. The reversal of 47488762 is 26788474.

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

It can be written as a sum of positive squares in only one way, i.e., 39200121 + 8288641 = 6261^2 + 2879^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11872189 + ... + 11872192.

Almost surely, 2^47488762 is an apocalyptic number.

47488762 is a deficient number, since it is larger than the sum of its proper divisors (23744384).

47488762 is a wasteful number, since it uses less digits than its factorization.

47488762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23744383.

The product of its digits is 602112, while the sum is 46.

The square root of 47488762 is about 6891.2090376073. The cubic root of 47488762 is about 362.1292590099.

The spelling of 47488762 in words is "forty-seven million, four hundred eighty-eight thousand, seven hundred sixty-two".