1060605660 has 48 divisors (see below), whose sum is σ = 2971130400. Its totient is φ = 282691584.

The previous prime is 1060605649. The next prime is 1060605677. The reversal of 1060605660 is 665060601.

It is a super-2 number, since 2×1060605660² = 2249768732048071200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 209236 + ... + 214244.

It is an arithmetic number, because the mean of its divisors is an integer number (61898550).

Almost surely, 2^1060605660 is an apocalyptic number.

1060605660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1060605660 is an abundant number, since it is smaller than the sum of its proper divisors (1910524740).

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

1060605660 is a wasteful number, since it uses less digits than its factorization.

1060605660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8550 (or 8548 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 1060605660 is about 32566.9412134453. The cubic root of 1060605660 is about 1019.8069800082.

The spelling of 1060605660 in words is "one billion, sixty million, six hundred five thousand, six hundred sixty".