47048507 has 8 divisors (see below), whose sum is σ = 52167792. Its totient is φ = 42069600.

The previous prime is 47048489. The next prime is 47048509. The reversal of 47048507 is 70584074.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 47048507 - 2⁸ = 47048251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47048509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34388 + ... + 35729.

It is an arithmetic number, because the mean of its divisors is an integer number (6520974).

Almost surely, 2^47048507 is an apocalyptic number.

47048507 is a deficient number, since it is larger than the sum of its proper divisors (5119285).

47048507 is a wasteful number, since it uses less digits than its factorization.

47048507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70189.

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 47048507 is about 6859.1914246506. The cubic root of 47048507 is about 361.0067166232.

The spelling of 47048507 in words is "forty-seven million, forty-eight thousand, five hundred seven".