3494066 has 4 divisors (see below), whose sum is σ = 5241102. Its totient is φ = 1747032.

The previous prime is 3494063. The next prime is 3494077. The reversal of 3494066 is 6604943.

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

It can be written as a sum of positive squares in only one way, i.e., 2042041 + 1452025 = 1429^2 + 1205^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3494063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 873515 + ... + 873518.

Almost surely, 2^3494066 is an apocalyptic number.

3494066 is a deficient number, since it is larger than the sum of its proper divisors (1747036).

3494066 is a wasteful number, since it uses less digits than its factorization.

3494066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747035.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 3494066 is about 1869.2420924000. The cubic root of 3494066 is about 151.7435947274.

The spelling of 3494066 in words is "three million, four hundred ninety-four thousand, sixty-six".