1059884641 has 4 divisors (see below), whose sum is σ = 1060321284. Its totient is φ = 1059448000.

The previous prime is 1059884633. The next prime is 1059884671. The reversal of 1059884641 is 1464889501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 411927616 + 647957025 = 20296^2 + 25455^2 .

It is a cyclic number.

It is not a de Polignac number, because 1059884641 - 2³ = 1059884633 is a prime.

It is a super-2 number, since 2×1059884641² = 2246710904455397762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1059884591 and 1059884600.

It is not an unprimeable number, because it can be changed into a prime (1059884671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214660 + ... + 219541.

It is an arithmetic number, because the mean of its divisors is an integer number (265080321).

Almost surely, 2^1059884641 is an apocalyptic number.

It is an amenable number.

1059884641 is a deficient number, since it is larger than the sum of its proper divisors (436643).

1059884641 is an equidigital number, since it uses as much as digits as its factorization.

1059884641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436642.

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 1059884641 is about 32555.8695322364. The cubic root of 1059884641 is about 1019.5758331824.

The spelling of 1059884641 in words is "one billion, fifty-nine million, eight hundred eighty-four thousand, six hundred forty-one".