244555364 has 6 divisors (see below), whose sum is σ = 427971894. Its totient is φ = 122277680.

The previous prime is 244555331. The next prime is 244555379. The reversal of 244555364 is 463555442.

It can be written as a sum of positive squares in only one way, i.e., 209033764 + 35521600 = 14458^2 + 5960^2 .

It is a super-2 number, since 2×244555364² = 119614652122344992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30569417 + ... + 30569424.

It is an arithmetic number, because the mean of its divisors is an integer number (71328649).

Almost surely, 2^244555364 is an apocalyptic number.

It is an amenable number.

244555364 is a deficient number, since it is larger than the sum of its proper divisors (183416530).

244555364 is a wasteful number, since it uses less digits than its factorization.

244555364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61138845 (or 61138843 counting only the distinct ones).

The product of its digits is 288000, while the sum is 38.

The square root of 244555364 is about 15638.2660164099. The cubic root of 244555364 is about 625.3537103979.

The spelling of 244555364 in words is "two hundred forty-four million, five hundred fifty-five thousand, three hundred sixty-four".