3504274 has 4 divisors (see below), whose sum is σ = 5256414. Its totient is φ = 1752136.

The previous prime is 3504253. The next prime is 3504287. The reversal of 3504274 is 4724053.

3504274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 + 1117249 = 1545^2 + 1057^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 876067 + ... + 876070.

Almost surely, 2^3504274 is an apocalyptic number.

3504274 is a deficient number, since it is larger than the sum of its proper divisors (1752140).

3504274 is a wasteful number, since it uses less digits than its factorization.

3504274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752139.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 3504274 is about 1871.9706194276. The cubic root of 3504274 is about 151.8912252701.

It can be divided in two parts, 350 and 4274, that added together give a square (4624 = 68²).

The spelling of 3504274 in words is "three million, five hundred four thousand, two hundred seventy-four".