2738674 has 4 divisors (see below), whose sum is σ = 4108014. Its totient is φ = 1369336.

The previous prime is 2738657. The next prime is 2738707. The reversal of 2738674 is 4768372.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2387025 + 351649 = 1545^2 + 593^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684667 + ... + 684670.

2^2738674 is an apocalyptic number.

2738674 is a deficient number, since it is larger than the sum of its proper divisors (1369340).

2738674 is a wasteful number, since it uses less digits than its factorization.

2738674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369339.

The product of its digits is 56448, while the sum is 37.

The square root of 2738674 is about 1654.8939543064. The cubic root of 2738674 is about 139.9093631025.

The spelling of 2738674 in words is "two million, seven hundred thirty-eight thousand, six hundred seventy-four".