1166010615 has 72 divisors (see below), whose sum is σ = 2564844048. Its totient is φ = 484565760.

The previous prime is 1166010613. The next prime is 1166010617. The reversal of 1166010615 is 5160106611.

It is an interprime number because it is at equal distance from previous prime (1166010613) and next prime (1166010617).

It is not a de Polignac number, because 1166010615 - 2¹ = 1166010613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166010613) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 219 + ... + 48291.

It is an arithmetic number, because the mean of its divisors is an integer number (35622834).

Almost surely, 2^1166010615 is an apocalyptic number.

1166010615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1166010615 is an abundant number, since it is smaller than the sum of its proper divisors (1398833433).

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

1166010615 is a wasteful number, since it uses less digits than its factorization.

1166010615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48109 (or 48099 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 1166010615 is about 34146.8975896786. The cubic root of 1166010615 is about 1052.5292360274.

The spelling of 1166010615 in words is "one billion, one hundred sixty-six million, ten thousand, six hundred fifteen".