1068522325 has 12 divisors (see below), whose sum is σ = 1426888708. Its totient is φ = 789062400.

The previous prime is 1068522319. The next prime is 1068522337. The reversal of 1068522325 is 5232258601.

It can be written as a sum of positive squares in 6 ways, for example, as 97950609 + 970571716 = 9897^2 + 31154^2 .

It is not a de Polignac number, because 1068522325 - 2¹⁵ = 1068489557 is a prime.

It is a super-2 number, since 2×1068522325² = 2283479918046811250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent 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, 1643556 + ... + 1644205.

Almost surely, 2^1068522325 is an apocalyptic number.

It is an amenable number.

1068522325 is a deficient number, since it is larger than the sum of its proper divisors (358366383).

1068522325 is a wasteful number, since it uses less digits than its factorization.

1068522325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287784 (or 3287779 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 1068522325 is about 32688.2597426048. The cubic root of 1068522325 is about 1022.3380701360.

The spelling of 1068522325 in words is "one billion, sixty-eight million, five hundred twenty-two thousand, three hundred twenty-five".