47116797 has 16 divisors (see below), whose sum is σ = 77320320. Its totient is φ = 24852672.

The previous prime is 47116781. The next prime is 47116813. The reversal of 47116797 is 79761174.

It is an interprime number because it is at equal distance from previous prime (47116781) and next prime (47116813).

It is not a de Polignac number, because 47116797 - 2⁴ = 47116781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47116717) 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, 86022 + ... + 86567.

It is an arithmetic number, because the mean of its divisors is an integer number (4832520).

Almost surely, 2^47116797 is an apocalyptic number.

It is an amenable number.

47116797 is a deficient number, since it is larger than the sum of its proper divisors (30203523).

47116797 is a wasteful number, since it uses less digits than its factorization.

47116797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172612.

The product of its digits is 74088, while the sum is 42.

The square root of 47116797 is about 6864.1676115899. The cubic root of 47116797 is about 361.1812969446.

The spelling of 47116797 in words is "forty-seven million, one hundred sixteen thousand, seven hundred ninety-seven".