47198936 has 16 divisors (see below), whose sum is σ = 93704040. Its totient is φ = 22211200.

The previous prime is 47198929. The next prime is 47198941. The reversal of 47198936 is 63989174.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173390 + ... + 173661.

Almost surely, 2^47198936 is an apocalyptic number.

It is an amenable number.

47198936 is a deficient number, since it is larger than the sum of its proper divisors (46505104).

47198936 is a wasteful number, since it uses less digits than its factorization.

47198936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347074 (or 347070 counting only the distinct ones).

The product of its digits is 326592, while the sum is 47.

The square root of 47198936 is about 6870.1481788969. The cubic root of 47198936 is about 361.3910582861.

The spelling of 47198936 in words is "forty-seven million, one hundred ninety-eight thousand, nine hundred thirty-six".