3493662 has 16 divisors (see below), whose sum is σ = 7028112. Its totient is φ = 1157760.

The previous prime is 3493661. The next prime is 3493667. The reversal of 3493662 is 2663943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493661) 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 7 ways as a sum of consecutive naturals, for example, 523 + ... + 2694.

It is an arithmetic number, because the mean of its divisors is an integer number (439257).

Almost surely, 2^3493662 is an apocalyptic number.

3493662 is an abundant number, since it is smaller than the sum of its proper divisors (3534450).

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

3493662 is a wasteful number, since it uses less digits than its factorization.

3493662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403.

The product of its digits is 23328, while the sum is 33.

The square root of 3493662 is about 1869.1340240871. The cubic root of 3493662 is about 151.7377460709.

The spelling of 3493662 in words is "three million, four hundred ninety-three thousand, six hundred sixty-two".