3366407 has 16 divisors (see below), whose sum is σ = 3883680. Its totient is φ = 2889600.

The previous prime is 3366367. The next prime is 3366409. The reversal of 3366407 is 7046633.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3366407 is a prime.

It is a super-2 number, since 2×3366407² = 22665392179298, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 3366407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19373 + ... + 19545.

It is an arithmetic number, because the mean of its divisors is an integer number (242730).

Almost surely, 2^3366407 is an apocalyptic number.

3366407 is a deficient number, since it is larger than the sum of its proper divisors (517273).

3366407 is a wasteful number, since it uses less digits than its factorization.

3366407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 3366407 is about 1834.7770981784. Note that the first 3 decimals coincide. The cubic root of 3366407 is about 149.8725881017.

It can be divided in two parts, 3366 and 407, that added together give a palindrome (3773).

The spelling of 3366407 in words is "three million, three hundred sixty-six thousand, four hundred seven".