3453066 has 12 divisors (see below), whose sum is σ = 7481682. Its totient is φ = 1151016.

The previous prime is 3453053. The next prime is 3453071. The reversal of 3453066 is 6603543.

It can be written as a sum of positive squares in only one way, i.e., 2187441 + 1265625 = 1479^2 + 1125^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95901 + ... + 95936.

Almost surely, 2^3453066 is an apocalyptic number.

3453066 is an abundant number, since it is smaller than the sum of its proper divisors (4028616).

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

3453066 is a wasteful number, since it uses less digits than its factorization.

3453066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191845 (or 191842 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 3453066 is about 1858.2427182691. The cubic root of 3453066 is about 151.1477290552.

It can be divided in two parts, 34530 and 66, that added together give a square (34596 = 186²).

The spelling of 3453066 in words is "three million, four hundred fifty-three thousand, sixty-six".