1059646241 has 2 divisors, whose sum is σ = 1059646242. Its totient is φ = 1059646240.

The previous prime is 1059646187. The next prime is 1059646277. The reversal of 1059646241 is 1426469501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 990423841 + 69222400 = 31471^2 + 8320^2 .

It is a cyclic number.

It is not a de Polignac number, because 1059646241 - 2¹⁰ = 1059645217 is a prime.

It is a super-2 number, since 2×1059646241² = 2245700312130860162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1059646195 and 1059646204.

It is not a weakly prime, because it can be changed into another prime (1059643241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529823120 + 529823121.

It is an arithmetic number, because the mean of its divisors is an integer number (529823121).

Almost surely, 2^1059646241 is an apocalyptic number.

It is an amenable number.

1059646241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1059646241 is an equidigital number, since it uses as much as digits as its factorization.

1059646241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 1059646241 is about 32552.2079281882. The cubic root of 1059646241 is about 1019.4993830053.

The spelling of 1059646241 in words is "one billion, fifty-nine million, six hundred forty-six thousand, two hundred forty-one".