3350566 has 4 divisors (see below), whose sum is σ = 5025852. Its totient is φ = 1675282.

The previous prime is 3350549. The next prime is 3350569. The reversal of 3350566 is 6650533.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×3350566² = 22452585040712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3350569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837640 + ... + 837643.

It is an arithmetic number, because the mean of its divisors is an integer number (1256463).

Almost surely, 2^3350566 is an apocalyptic number.

3350566 is a deficient number, since it is larger than the sum of its proper divisors (1675286).

3350566 is a wasteful number, since it uses less digits than its factorization.

3350566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675285.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 3350566 is about 1830.4551346591. The cubic root of 3350566 is about 149.6371377291.

It can be divided in two parts, 3350 and 566, that added together give a triangular number (3916 = T₈₈).

The spelling of 3350566 in words is "three million, three hundred fifty thousand, five hundred sixty-six".