2687714734 has 8 divisors (see below), whose sum is σ = 4052037528. Its totient is φ = 1337035560.

The previous prime is 2687714683. The next prime is 2687714753. The reversal of 2687714734 is 4374177862.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3410412 + ... + 3411199.

It is an arithmetic number, because the mean of its divisors is an integer number (506504691).

Almost surely, 2^2687714734 is an apocalyptic number.

2687714734 is a deficient number, since it is larger than the sum of its proper divisors (1364322794).

2687714734 is a wasteful number, since it uses less digits than its factorization.

2687714734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6821810.

The product of its digits is 1580544, while the sum is 49.

The square root of 2687714734 is about 51843.1744205541. The cubic root of 2687714734 is about 1390.3614700926.

The spelling of 2687714734 in words is "two billion, six hundred eighty-seven million, seven hundred fourteen thousand, seven hundred thirty-four".