1064027601 has 72 divisors (see below), whose sum is σ = 1987824384. Its totient is φ = 543049920.

The previous prime is 1064027599. The next prime is 1064027621. The reversal of 1064027601 is 1067204601.

1064027601 is a `hidden beast` number, since 10 + 6 + 40 + 2 + 7 + 601 = 666.

It is not a de Polignac number, because 1064027601 - 2¹ = 1064027599 is a prime.

It is a super-2 number, since 2×1064027601² = 2264309471379630402, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1064027621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 174730 + ... + 180716.

It is an arithmetic number, because the mean of its divisors is an integer number (27608672).

Almost surely, 2^1064027601 is an apocalyptic number.

It is an amenable number.

1064027601 is a deficient number, since it is larger than the sum of its proper divisors (923796783).

1064027601 is a wasteful number, since it uses less digits than its factorization.

1064027601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6051 (or 6041 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1064027601 is about 32619.4359393292. The cubic root of 1064027601 is about 1020.9025719205.

It can be divided in two parts, 106402 and 7601, that added together give a triangular number (114003 = T₄₇₇).

The spelling of 1064027601 in words is "one billion, sixty-four million, twenty-seven thousand, six hundred one".