2707385043 has 18 divisors (see below), whose sum is σ = 3969301476. Its totient is φ = 1640238600.

The previous prime is 2707385011. The next prime is 2707385059. The reversal of 2707385043 is 3405837072.

It is not a de Polignac number, because 2707385043 - 2⁵ = 2707385011 is a prime.

It is a super-2 number, since 2×2707385043² = 14659867542120223698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2707384992 and 2707385010.

It is not an unprimeable number, because it can be changed into a prime (2707385743) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 989988 + ... + 992718.

Almost surely, 2^2707385043 is an apocalyptic number.

2707385043 is a deficient number, since it is larger than the sum of its proper divisors (1261916433).

2707385043 is an frugal number, since it uses more digits than its factorization.

2707385043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5487 (or 2745 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 2707385043 is about 52032.5383101766. The cubic root of 2707385043 is about 1393.7450622252.

The spelling of 2707385043 in words is "two billion, seven hundred seven million, three hundred eighty-five thousand, forty-three".