2693716 has 6 divisors (see below), whose sum is σ = 4714010. Its totient is φ = 1346856.

The previous prime is 2693707. The next prime is 2693729. The reversal of 2693716 is 6173962.

It can be written as a sum of positive squares in only one way, i.e., 1971216 + 722500 = 1404^2 + 850^2 .

It is a super-2 number, since 2×2693716² = 14512211777312, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336711 + ... + 336718.

2^2693716 is an apocalyptic number.

It is an amenable number.

2693716 is a deficient number, since it is larger than the sum of its proper divisors (2020294).

2693716 is a wasteful number, since it uses less digits than its factorization.

2693716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673433 (or 673431 counting only the distinct ones).

The product of its digits is 13608, while the sum is 34.

The square root of 2693716 is about 1641.2543983186. The cubic root of 2693716 is about 139.1395524086.

The spelling of 2693716 in words is "two million, six hundred ninety-three thousand, seven hundred sixteen".