2705173080 has 32 divisors (see below), whose sum is σ = 8115519600. Its totient is φ = 721379456.

The previous prime is 2705173049. The next prime is 2705173087. The reversal of 2705173080 is 803715072.

It is a super-2 number, since 2×2705173080² = 14635922785513372800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2705173087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11271435 + ... + 11271674.

Almost surely, 2^2705173080 is an apocalyptic number.

2705173080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2705173080 is an abundant number, since it is smaller than the sum of its proper divisors (5410346520).

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

2705173080 is a wasteful number, since it uses less digits than its factorization.

2705173080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22543123 (or 22543119 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 2705173080 is about 52011.2783922872. The cubic root of 2705173080 is about 1393.3653905208.

The spelling of 2705173080 in words is "two billion, seven hundred five million, one hundred seventy-three thousand, eighty".