3545814 has 16 divisors (see below), whose sum is σ = 7114752. Its totient is φ = 1178088.

The previous prime is 3545797. The next prime is 3545819. The reversal of 3545814 is 4185453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545819) 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, 1527 + ... + 3069.

It is an arithmetic number, because the mean of its divisors is an integer number (444672).

Almost surely, 2^3545814 is an apocalyptic number.

3545814 is an abundant number, since it is smaller than the sum of its proper divisors (3568938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3545814 is a wasteful number, since it uses less digits than its factorization.

3545814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931.

The product of its digits is 9600, while the sum is 30.

The square root of 3545814 is about 1883.0331914228. The cubic root of 3545814 is about 152.4890469604.

The spelling of 3545814 in words is "three million, five hundred forty-five thousand, eight hundred fourteen".