3545774 has 16 divisors (see below), whose sum is σ = 5522688. Its totient is φ = 1706232.

The previous prime is 3545771. The next prime is 3545779. The reversal of 3545774 is 4775453.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545771) 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, 6017 + ... + 6579.

It is an arithmetic number, because the mean of its divisors is an integer number (345168).

Almost surely, 2^3545774 is an apocalyptic number.

3545774 is a deficient number, since it is larger than the sum of its proper divisors (1976914).

3545774 is a wasteful number, since it uses less digits than its factorization.

3545774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679.

The product of its digits is 58800, while the sum is 35.

The square root of 3545774 is about 1883.0225702312. The cubic root of 3545774 is about 152.4884735533.

The spelling of 3545774 in words is "three million, five hundred forty-five thousand, seven hundred seventy-four".