1005612060 has 48 divisors (see below), whose sum is σ = 2826464256. Its totient is φ = 267139392.

The previous prime is 1005612059. The next prime is 1005612109. The reversal of 1005612060 is 602165001.

It is a happy number.

It is a super-2 number, since 2×1005612060² = 2022511230434887200, 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, 16084 + ... + 47643.

It is an arithmetic number, because the mean of its divisors is an integer number (58884672).

Almost surely, 2^1005612060 is an apocalyptic number.

1005612060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1005612060 is an abundant number, since it is smaller than the sum of its proper divisors (1820852196).

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

1005612060 is a wasteful number, since it uses less digits than its factorization.

1005612060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64002 (or 64000 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1005612060 is about 31711.3869138516. The cubic root of 1005612060 is about 1001.8671980681.

Adding to 1005612060 its reverse (602165001), we get a palindrome (1607777061).

The spelling of 1005612060 in words is "one billion, five million, six hundred twelve thousand, sixty".