47118995 has 16 divisors (see below), whose sum is σ = 70495488. Its totient is φ = 29372640.

The previous prime is 47118991. The next prime is 47119027. The reversal of 47118995 is 59981174.

It is not a de Polignac number, because 47118995 - 2² = 47118991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47118991) 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, 60809 + ... + 61578.

It is an arithmetic number, because the mean of its divisors is an integer number (4405968).

Almost surely, 2^47118995 is an apocalyptic number.

47118995 is a deficient number, since it is larger than the sum of its proper divisors (23376493).

47118995 is a wasteful number, since it uses less digits than its factorization.

47118995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122410.

The product of its digits is 90720, while the sum is 44.

The square root of 47118995 is about 6864.3277165357. The cubic root of 47118995 is about 361.1869132301.

The spelling of 47118995 in words is "forty-seven million, one hundred eighteen thousand, nine hundred ninety-five".