47080198 has 16 divisors (see below), whose sum is σ = 77196240. Its totient is φ = 21356800.

The previous prime is 47080193. The next prime is 47080217. The reversal of 47080198 is 89108074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47080193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10638 + ... + 14398.

It is an arithmetic number, because the mean of its divisors is an integer number (4824765).

Almost surely, 2^47080198 is an apocalyptic number.

47080198 is a deficient number, since it is larger than the sum of its proper divisors (30116042).

47080198 is a wasteful number, since it uses less digits than its factorization.

47080198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4343.

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 47080198 is about 6861.5011477081. The cubic root of 47080198 is about 361.0877542360.

It can be divided in two parts, 47080 and 198, that added together give a triangular number (47278 = T₃₀₇).

The spelling of 47080198 in words is "forty-seven million, eighty thousand, one hundred ninety-eight".