244293442 has 8 divisors (see below), whose sum is σ = 382372416. Its totient is φ = 116835972.

The previous prime is 244293437. The next prime is 244293461. The reversal of 244293442 is 244392442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 244293398 and 244293407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2655318 + ... + 2655409.

It is an arithmetic number, because the mean of its divisors is an integer number (47796552).

Almost surely, 2^244293442 is an apocalyptic number.

244293442 is a deficient number, since it is larger than the sum of its proper divisors (138078974).

244293442 is a wasteful number, since it uses less digits than its factorization.

244293442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5310752.

The product of its digits is 55296, while the sum is 34.

The square root of 244293442 is about 15629.8893790071. The cubic root of 244293442 is about 625.1303766412.

The spelling of 244293442 in words is "two hundred forty-four million, two hundred ninety-three thousand, four hundred forty-two".