1066612060 has 12 divisors (see below), whose sum is σ = 2239885368. Its totient is φ = 426644816.

The previous prime is 1066612049. The next prime is 1066612067. The reversal of 1066612060 is 602166601.

It is a super-2 number, since 2×1066612060² = 2275322573074887200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066612067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26665282 + ... + 26665321.

It is an arithmetic number, because the mean of its divisors is an integer number (186657114).

Almost surely, 2^1066612060 is an apocalyptic number.

1066612060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1066612060 is an abundant number, since it is smaller than the sum of its proper divisors (1173273308).

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

1066612060 is a wasteful number, since it uses less digits than its factorization.

1066612060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53330612 (or 53330610 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1066612060 is about 32659.0272359726. The cubic root of 1066612060 is about 1021.7284738923.

Adding to 1066612060 its reverse (602166601), we get a palindrome (1668778661).

It can be divided in two parts, 106 and 6612060, that added together give a palindrome (6612166).

The spelling of 1066612060 in words is "one billion, sixty-six million, six hundred twelve thousand, sixty".