3546746 has 32 divisors (see below), whose sum is σ = 6435072. Its totient is φ = 1434240.

The previous prime is 3546743. The next prime is 3546757. The reversal of 3546746 is 6476453.

It is not an unprimeable number, because it can be changed into a prime (3546743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21155 + ... + 21321.

It is an arithmetic number, because the mean of its divisors is an integer number (201096).

Almost surely, 2^3546746 is an apocalyptic number.

3546746 is a deficient number, since it is larger than the sum of its proper divisors (2888326).

3546746 is a wasteful number, since it uses less digits than its factorization.

3546746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254.

The product of its digits is 60480, while the sum is 35.

The square root of 3546746 is about 1883.2806482306. The cubic root of 3546746 is about 152.5024061253.

The spelling of 3546746 in words is "three million, five hundred forty-six thousand, seven hundred forty-six".