244077081 has 16 divisors (see below), whose sum is σ = 339947520. Its totient is φ = 155477520.

The previous prime is 244077037. The next prime is 244077101. The reversal of 244077081 is 180770442.

It is not a de Polignac number, because 244077081 - 2¹¹ = 244075033 is a prime.

It is a super-2 number, since 2×244077081² = 119147242938961122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244075081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120366 + ... + 122376.

It is an arithmetic number, because the mean of its divisors is an integer number (21246720).

Almost surely, 2^244077081 is an apocalyptic number.

It is an amenable number.

244077081 is a deficient number, since it is larger than the sum of its proper divisors (95870439).

244077081 is a wasteful number, since it uses less digits than its factorization.

244077081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3796.

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 244077081 is about 15622.9664596708. The cubic root of 244077081 is about 624.9457710816.

The spelling of 244077081 in words is "two hundred forty-four million, seventy-seven thousand, eighty-one".