242144062 has 4 divisors (see below), whose sum is σ = 363216096. Its totient is φ = 121072030.

The previous prime is 242144033. The next prime is 242144081. The reversal of 242144062 is 260441242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60536014 + ... + 60536017.

It is an arithmetic number, because the mean of its divisors is an integer number (90804024).

Almost surely, 2^242144062 is an apocalyptic number.

242144062 is a deficient number, since it is larger than the sum of its proper divisors (121072034).

242144062 is a wasteful number, since it uses less digits than its factorization.

242144062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121072033.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 242144062 is about 15560.9788252539. The cubic root of 242144062 is about 623.2916006898.

The spelling of 242144062 in words is "two hundred forty-two million, one hundred forty-four thousand, sixty-two".