244001741 has 2 divisors, whose sum is σ = 244001742. Its totient is φ = 244001740.

The previous prime is 244001729. The next prime is 244001749. The reversal of 244001741 is 147100442.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 238826116 + 5175625 = 15454^2 + 2275^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244001741 is a prime.

It is a super-2 number, since 2×244001741² = 119073699222062162, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244001749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122000870 + 122000871.

It is an arithmetic number, because the mean of its divisors is an integer number (122000871).

Almost surely, 2^244001741 is an apocalyptic number.

It is an amenable number.

244001741 is a deficient number, since it is larger than the sum of its proper divisors (1).

244001741 is an equidigital number, since it uses as much as digits as its factorization.

244001741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 244001741 is about 15620.5550797659. Note that the first 3 decimals coincide. The cubic root of 244001741 is about 624.8814631732.

The spelling of 244001741 in words is "two hundred forty-four million, one thousand, seven hundred forty-one".