47896773 has 16 divisors (see below), whose sum is σ = 65251776. Its totient is φ = 31242240.

The previous prime is 47896699. The next prime is 47896817. The reversal of 47896773 is 37769874.

It is not a de Polignac number, because 47896773 - 2¹⁴ = 47880389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47896273) 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, 40965 + ... + 42117.

It is an arithmetic number, because the mean of its divisors is an integer number (4078236).

Almost surely, 2^47896773 is an apocalyptic number.

It is an amenable number.

47896773 is a deficient number, since it is larger than the sum of its proper divisors (17355003).

47896773 is a wasteful number, since it uses less digits than its factorization.

47896773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444.

The product of its digits is 1778112, while the sum is 51.

The square root of 47896773 is about 6920.7494536358. The cubic root of 47896773 is about 363.1634094930.

The spelling of 47896773 in words is "forty-seven million, eight hundred ninety-six thousand, seven hundred seventy-three".