192240054 has 40 divisors (see below), whose sum is σ = 438082920. Its totient is φ = 62990784.

The previous prime is 192240047. The next prime is 192240073. The reversal of 192240054 is 450042291.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 499 + ... + 19614.

It is an arithmetic number, because the mean of its divisors is an integer number (10952073).

Almost surely, 2^192240054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 192240054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219041460).

192240054 is an abundant number, since it is smaller than the sum of its proper divisors (245842866).

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

192240054 is a wasteful number, since it uses less digits than its factorization.

192240054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20186 (or 20177 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 192240054 is about 13865.0659572899. The cubic root of 192240054 is about 577.1401570040.

The spelling of 192240054 in words is "one hundred ninety-two million, two hundred forty thousand, fifty-four".