1059709225 has 12 divisors (see below), whose sum is σ = 1314988876. Its totient is φ = 847154880.

The previous prime is 1059709219. The next prime is 1059709253. The reversal of 1059709225 is 5229079501.

It can be written as a sum of positive squares in 6 ways, for example, as 5992704 + 1053716521 = 2448^2 + 32461^2 .

It is not a de Polignac number, because 1059709225 - 2¹³ = 1059701033 is a prime.

It is a super-2 number, since 2×1059709225² = 2245967283100201250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21739 + ... + 50911.

Almost surely, 2^1059709225 is an apocalyptic number.

It is an amenable number.

1059709225 is a deficient number, since it is larger than the sum of its proper divisors (255279651).

1059709225 is a wasteful number, since it uses less digits than its factorization.

1059709225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30636 (or 30631 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 1059709225 is about 32553.1753443501. The cubic root of 1059709225 is about 1019.5195818461.

The spelling of 1059709225 in words is "one billion, fifty-nine million, seven hundred nine thousand, two hundred twenty-five".