47028195 has 40 divisors (see below), whose sum is σ = 84971040. Its totient is φ = 24883200.

The previous prime is 47028181. The next prime is 47028203. The reversal of 47028195 is 59182074.

It is not a de Polignac number, because 47028195 - 2¹⁰ = 47027171 is a prime.

It is a super-2 number, since 2×47028195² = 4423302249916050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 60771 + ... + 61539.

It is an arithmetic number, because the mean of its divisors is an integer number (2124276).

Almost surely, 2^47028195 is an apocalyptic number.

47028195 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47028195 is a deficient number, since it is larger than the sum of its proper divisors (37942845).

47028195 is a wasteful number, since it uses less digits than its factorization.

47028195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 47028195 is about 6857.7106238161. The cubic root of 47028195 is about 360.9547573128.

The spelling of 47028195 in words is "forty-seven million, twenty-eight thousand, one hundred ninety-five".