1345524066 has 24 divisors (see below), whose sum is σ = 2925614640. Its totient is φ = 446921496.

The previous prime is 1345524029. The next prime is 1345524067. The reversal of 1345524066 is 6604255431.

1345524066 is a `hidden beast` number, since 1 + 3 + 4 + 552 + 40 + 66 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1345524066.

It is not an unprimeable number, because it can be changed into a prime (1345524067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126976 + ... + 137163.

It is an arithmetic number, because the mean of its divisors is an integer number (121900610).

Almost surely, 2^1345524066 is an apocalyptic number.

1345524066 is an abundant number, since it is smaller than the sum of its proper divisors (1580090574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1345524066 is a wasteful number, since it uses less digits than its factorization.

1345524066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264430 (or 264427 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 1345524066 is about 36681.3858244205. The cubic root of 1345524066 is about 1103.9866540999.

Adding to 1345524066 its reverse (6604255431), we get a palindrome (7949779497).

The spelling of 1345524066 in words is "one billion, three hundred forty-five million, five hundred twenty-four thousand, sixty-six".