47923162 has 8 divisors (see below), whose sum is σ = 82154016. Its totient is φ = 20538492.

The previous prime is 47923147. The next prime is 47923171. The reversal of 47923162 is 26132974.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1711528 + ... + 1711555.

It is an arithmetic number, because the mean of its divisors is an integer number (10269252).

Almost surely, 2^47923162 is an apocalyptic number.

47923162 is a deficient number, since it is larger than the sum of its proper divisors (34230854).

47923162 is a wasteful number, since it uses less digits than its factorization.

47923162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3423092.

The product of its digits is 18144, while the sum is 34.

The square root of 47923162 is about 6922.6557042800. The cubic root of 47923162 is about 363.2300928979.

The spelling of 47923162 in words is "forty-seven million, nine hundred twenty-three thousand, one hundred sixty-two".