1065544060 has 48 divisors (see below), whose sum is σ = 2563384320. Its totient is φ = 364461120.

The previous prime is 1065544057. The next prime is 1065544079. The reversal of 1065544060 is 604455601.

It is a super-2 number, since 2×1065544060² = 2270768287602567200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51511 + ... + 69169.

It is an arithmetic number, because the mean of its divisors is an integer number (53403840).

Almost surely, 2^1065544060 is an apocalyptic number.

1065544060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1065544060 is an abundant number, since it is smaller than the sum of its proper divisors (1497840260).

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

1065544060 is a wasteful number, since it uses less digits than its factorization.

1065544060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18106 (or 18104 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 1065544060 is about 32642.6723783455. The cubic root of 1065544060 is about 1021.3873406717.

Adding to 1065544060 its reverse (604455601), we get a palindrome (1669999661).

The spelling of 1065544060 in words is "one billion, sixty-five million, five hundred forty-four thousand, sixty".