3674722 has 4 divisors (see below), whose sum is σ = 5512086. Its totient is φ = 1837360.

The previous prime is 3674719. The next prime is 3674753. The reversal of 3674722 is 2274763.

It is a happy number.

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., 3651921 + 22801 = 1911^2 + 151^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 918679 + ... + 918682.

Almost surely, 2^3674722 is an apocalyptic number.

3674722 is a deficient number, since it is larger than the sum of its proper divisors (1837364).

3674722 is a wasteful number, since it uses less digits than its factorization.

3674722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837363.

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

The square root of 3674722 is about 1916.9564418630. The cubic root of 3674722 is about 154.3150070940.

The spelling of 3674722 in words is "three million, six hundred seventy-four thousand, seven hundred twenty-two".