3505774 has 16 divisors (see below), whose sum is σ = 5630688. Its totient is φ = 1631232.

The previous prime is 3505771. The next prime is 3505793. The reversal of 3505774 is 4775053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3505771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2767 + ... + 3829.

It is an arithmetic number, because the mean of its divisors is an integer number (351918).

Almost surely, 2^3505774 is an apocalyptic number.

3505774 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3505774 is a deficient number, since it is larger than the sum of its proper divisors (2124914).

3505774 is a wasteful number, since it uses less digits than its factorization.

3505774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 3505774 is about 1872.3712238763. The cubic root of 3505774 is about 151.9128944601.

The spelling of 3505774 in words is "three million, five hundred five thousand, seven hundred seventy-four".