3292668 has 18 divisors (see below), whose sum is σ = 8323224. Its totient is φ = 1097544.

The previous prime is 3292637. The next prime is 3292673. The reversal of 3292668 is 8662923.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 91463 = 3292668 / (3 + 2 + 9 + 2 + 6 + 6 + 8).

It is a d-powerful number, because it can be written as 3¹³ + 2⁸ + 9³ + 2¹⁴ + 6⁴ + 6⁸ + 8² .

It is a congruent number.

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, 45696 + ... + 45767.

Almost surely, 2^3292668 is an apocalyptic number.

It is an amenable number.

3292668 is an abundant number, since it is smaller than the sum of its proper divisors (5030556).

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

3292668 is a wasteful number, since it uses less digits than its factorization.

3292668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91473 (or 91468 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 3292668 is about 1814.5710236858. The cubic root of 3292668 is about 148.7702116923.

The spelling of 3292668 in words is "three million, two hundred ninety-two thousand, six hundred sixty-eight".