48192492 has 12 divisors (see below), whose sum is σ = 112449176. Its totient is φ = 16064160.

The previous prime is 48192491. The next prime is 48192499. The reversal of 48192492 is 29429184.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 48192492.

It is not an unprimeable number, because it can be changed into a prime (48192491) 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, 2008009 + ... + 2008032.

Almost surely, 2^48192492 is an apocalyptic number.

It is an amenable number.

48192492 is an abundant number, since it is smaller than the sum of its proper divisors (64256684).

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

48192492 is a wasteful number, since it uses less digits than its factorization.

48192492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4016048 (or 4016046 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 48192492 is about 6942.0812441227. The cubic root of 48192492 is about 363.9092777971.

It can be divided in two parts, 48192 and 492, that added together give a palindrome (48684).

The spelling of 48192492 in words is "forty-eight million, one hundred ninety-two thousand, four hundred ninety-two".