3674536 has 8 divisors (see below), whose sum is σ = 6889770. Its totient is φ = 1837264.

The previous prime is 3674521. The next prime is 3674537. The reversal of 3674536 is 6354763.

It can be written as a sum of positive squares in only one way, i.e., 2220100 + 1454436 = 1490^2 + 1206^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3674537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229651 + ... + 229666.

Almost surely, 2^3674536 is an apocalyptic number.

It is an amenable number.

3674536 is a deficient number, since it is larger than the sum of its proper divisors (3215234).

3674536 is a wasteful number, since it uses less digits than its factorization.

3674536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459323 (or 459319 counting only the distinct ones).

The product of its digits is 45360, while the sum is 34.

The square root of 3674536 is about 1916.9079268447. The cubic root of 3674536 is about 154.3124034435.

The spelling of 3674536 in words is "three million, six hundred seventy-four thousand, five hundred thirty-six".