47193162 has 8 divisors (see below), whose sum is σ = 94386336. Its totient is φ = 15731052.

The previous prime is 47193151. The next prime is 47193163. The reversal of 47193162 is 26139174.

It is a sphenic number, since it is the product of 3 distinct primes.

47193162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (47193163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3932758 + ... + 3932769.

It is an arithmetic number, because the mean of its divisors is an integer number (11798292).

Almost surely, 2^47193162 is an apocalyptic number.

47193162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47193162 is a wasteful number, since it uses less digits than its factorization.

47193162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7865532.

The product of its digits is 9072, while the sum is 33.

The square root of 47193162 is about 6869.7279422114. The cubic root of 47193162 is about 361.3763209690.

The spelling of 47193162 in words is "forty-seven million, one hundred ninety-three thousand, one hundred sixty-two".