244061442 has 24 divisors (see below), whose sum is σ = 531078444. Its totient is φ = 81003264.

The previous prime is 244061429. The next prime is 244061443. The reversal of 244061442 is 244160442.

It is a happy number.

244061442 is a `hidden beast` number, since 2 + 4 + 4 + 0 + 614 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 238054041 + 6007401 = 15429^2 + 2451^2 .

It is a super-2 number, since 2×244061442² = 119131974942238728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244061443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24903 + ... + 33290.

Almost surely, 2^244061442 is an apocalyptic number.

244061442 is an abundant number, since it is smaller than the sum of its proper divisors (287017002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244061442 is a wasteful number, since it uses less digits than its factorization.

244061442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58434 (or 58431 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 244061442 is about 15622.4659385130. The cubic root of 244061442 is about 624.9324232003.

The spelling of 244061442 in words is "two hundred forty-four million, sixty-one thousand, four hundred forty-two".