242192395 has 4 divisors (see below), whose sum is σ = 290630880. Its totient is φ = 193753912.

The previous prime is 242192359. The next prime is 242192399. The reversal of 242192395 is 593291242.

242192395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 593291242 = 2 ⋅296645621.

It is a cyclic number.

It is not a de Polignac number, because 242192395 - 2²⁵ = 208637963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242192399) 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, 24219235 + ... + 24219244.

It is an arithmetic number, because the mean of its divisors is an integer number (72657720).

Almost surely, 2^242192395 is an apocalyptic number.

242192395 is a deficient number, since it is larger than the sum of its proper divisors (48438485).

242192395 is an equidigital number, since it uses as much as digits as its factorization.

242192395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48438484.

The product of its digits is 38880, while the sum is 37.

The square root of 242192395 is about 15562.5317670359. The cubic root of 242192395 is about 623.3330684955. Note that the first 3 decimals are identical.

The spelling of 242192395 in words is "two hundred forty-two million, one hundred ninety-two thousand, three hundred ninety-five".