896142241 has 2 divisors, whose sum is σ = 896142242. Its totient is φ = 896142240.

The previous prime is 896142229. The next prime is 896142259. The reversal of 896142241 is 142241698.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 817731216 + 78411025 = 28596^2 + 8855^2 .

It is a cyclic number.

It is not a de Polignac number, because 896142241 - 2⁷ = 896142113 is a prime.

It is a super-2 number, since 2×896142241² = 1606141832209004162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 896142241.

It is not a weakly prime, because it can be changed into another prime (896142271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448071120 + 448071121.

It is an arithmetic number, because the mean of its divisors is an integer number (448071121).

Almost surely, 2^896142241 is an apocalyptic number.

It is an amenable number.

896142241 is a deficient number, since it is larger than the sum of its proper divisors (1).

896142241 is an equidigital number, since it uses as much as digits as its factorization.

896142241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 37.

The square root of 896142241 is about 29935.6349690465. The cubic root of 896142241 is about 964.1079180073.

The spelling of 896142241 in words is "eight hundred ninety-six million, one hundred forty-two thousand, two hundred forty-one".