2723674 has 8 divisors (see below), whose sum is σ = 4092660. Its totient is φ = 1359456.

The previous prime is 2723641. The next prime is 2723687. The reversal of 2723674 is 4763272.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2480625 + 243049 = 1575^2 + 493^2 .

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

It is an alternating number because its digits alternate between even and odd.

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, 1192 + ... + 2620.

2^2723674 is an apocalyptic number.

2723674 is a deficient number, since it is larger than the sum of its proper divisors (1368986).

2723674 is a wasteful number, since it uses less digits than its factorization.

2723674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384.

The product of its digits is 14112, while the sum is 31.

The square root of 2723674 is about 1650.3557192315. The cubic root of 2723674 is about 139.6534626633.

The spelling of 2723674 in words is "two million, seven hundred twenty-three thousand, six hundred seventy-four".