162068525 has 6 divisors (see below), whose sum is σ = 200965002. Its totient is φ = 129654800.

The previous prime is 162068483. The next prime is 162068563. The reversal of 162068525 is 525860261.

162068525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 56821444 + 105247081 = 7538^2 + 10259^2 .

It is not a de Polignac number, because 162068525 - 2¹² = 162064429 is a prime.

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 5 ways as a sum of consecutive naturals, for example, 3241346 + ... + 3241395.

It is an arithmetic number, because the mean of its divisors is an integer number (33494167).

Almost surely, 2^162068525 is an apocalyptic number.

It is an amenable number.

162068525 is a deficient number, since it is larger than the sum of its proper divisors (38896477).

162068525 is an equidigital number, since it uses as much as digits as its factorization.

162068525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6482751 (or 6482746 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 162068525 is about 12730.6136929843. The cubic root of 162068525 is about 545.2130300940.

The spelling of 162068525 in words is "one hundred sixty-two million, sixty-eight thousand, five hundred twenty-five".