711412434 has 24 divisors (see below), whose sum is σ = 1544755212. Its totient is φ = 236620320.

The previous prime is 711412433. The next prime is 711412489. The reversal of 711412434 is 434214117.

711412434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 704106225 + 7306209 = 26535^2 + 2703^2 .

It is a super-2 number, since 2×711412434² = 1012215302499608712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 711412398 and 711412407.

It is not an unprimeable number, because it can be changed into a prime (711412433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34569 + ... + 51164.

Almost surely, 2^711412434 is an apocalyptic number.

711412434 is an abundant number, since it is smaller than the sum of its proper divisors (833342778).

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

711412434 is a wasteful number, since it uses less digits than its factorization.

711412434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86202 (or 86199 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 711412434 is about 26672.3158724547. The cubic root of 711412434 is about 892.7033211424.

The spelling of 711412434 in words is "seven hundred eleven million, four hundred twelve thousand, four hundred thirty-four".