3506374 has 16 divisors (see below), whose sum is σ = 5644080. Its totient is φ = 1628640.

The previous prime is 3506351. The next prime is 3506381. The reversal of 3506374 is 4736053.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1144 + ... + 2884.

It is an arithmetic number, because the mean of its divisors is an integer number (352755).

Almost surely, 2^3506374 is an apocalyptic number.

3506374 is a deficient number, since it is larger than the sum of its proper divisors (2137706).

3506374 is a wasteful number, since it uses less digits than its factorization.

3506374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 3506374 is about 1872.5314416586. The cubic root of 3506374 is about 151.9215604054.

It can be divided in two parts, 350 and 6374, that added together give a square (6724 = 82²).

The spelling of 3506374 in words is "three million, five hundred six thousand, three hundred seventy-four".