3546546 has 8 divisors (see below), whose sum is σ = 7093104. Its totient is φ = 1182180.

The previous prime is 3546539. The next prime is 3546551. The reversal of 3546546 is 6456453.

It is a sphenic number, since it is the product of 3 distinct primes.

3546546 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295540 + ... + 295551.

It is an arithmetic number, because the mean of its divisors is an integer number (886638).

Almost surely, 2^3546546 is an apocalyptic number.

3546546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3546546 is a wasteful number, since it uses less digits than its factorization.

3546546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591096.

The product of its digits is 43200, while the sum is 33.

The square root of 3546546 is about 1883.2275486515. The cubic root of 3546546 is about 152.4995395489.

It can be divided in two parts, 35465 and 46, that added together give a triangular number (35511 = T₂₆₆).

The spelling of 3546546 in words is "three million, five hundred forty-six thousand, five hundred forty-six".