2716434 has 24 divisors (see below), whose sum is σ = 6726720. Its totient is φ = 776088.

The previous prime is 2716423. The next prime is 2716451. The reversal of 2716434 is 4346172.

2716434 = 102² + 103² + ... + 209².

It is a junction number, because it is equal to n+sod(n) for n = 2716398 and 2716407.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10654 + ... + 10905.

It is an arithmetic number, because the mean of its divisors is an integer number (280280).

2^2716434 is an apocalyptic number.

2716434 is an abundant number, since it is smaller than the sum of its proper divisors (4010286).

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

2716434 is a wasteful number, since it uses less digits than its factorization.

2716434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21574 (or 21571 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 2716434 is about 1648.1607931267. The cubic root of 2716434 is about 139.5296117814.

It can be divided in two parts, 27 and 16434, that added together give a palindrome (16461).

The spelling of 2716434 in words is "two million, seven hundred sixteen thousand, four hundred thirty-four".