244738342 has 4 divisors (see below), whose sum is σ = 367107516. Its totient is φ = 122369170.

The previous prime is 244738321. The next prime is 244738343. The reversal of 244738342 is 243837442.

244738342 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244738343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61184584 + ... + 61184587.

It is an arithmetic number, because the mean of its divisors is an integer number (91776879).

Almost surely, 2^244738342 is an apocalyptic number.

244738342 is a deficient number, since it is larger than the sum of its proper divisors (122369174).

244738342 is a wasteful number, since it uses less digits than its factorization.

244738342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122369173.

The product of its digits is 129024, while the sum is 37.

The square root of 244738342 is about 15644.1152514292. The cubic root of 244738342 is about 625.5096361606.

The spelling of 244738342 in words is "two hundred forty-four million, seven hundred thirty-eight thousand, three hundred forty-two".