47463087 has 16 divisors (see below), whose sum is σ = 72730112. Its totient is φ = 26969760.

The previous prime is 47463061. The next prime is 47463107. The reversal of 47463087 is 78036474.

It is a happy number.

It is not a de Polignac number, because 47463087 - 2⁶ = 47463023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47463187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2443 + ... + 10044.

It is an arithmetic number, because the mean of its divisors is an integer number (4545632).

Almost surely, 2^47463087 is an apocalyptic number.

47463087 is a deficient number, since it is larger than the sum of its proper divisors (25267025).

47463087 is a wasteful number, since it uses less digits than its factorization.

47463087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 47463087 is about 6889.3459050914. The cubic root of 47463087 is about 362.0639850065.

The spelling of 47463087 in words is "forty-seven million, four hundred sixty-three thousand, eighty-seven".