3362445 has 16 divisors (see below), whose sum is σ = 5977920. Its totient is φ = 1793232.

The previous prime is 3362441. The next prime is 3362461. The reversal of 3362445 is 5442633.

3362445 is a `hidden beast` number, since 33 + 624 + 4 + 5 = 666.

It is not a de Polignac number, because 3362445 - 2² = 3362441 is a prime.

It is a super-2 number, since 2×3362445² = 22612072756050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 3⁷ + 3¹³ + 6⁸ + 2 + 4⁶ + 4⁶ + 5⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3362441) 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, 12319 + ... + 12588.

It is an arithmetic number, because the mean of its divisors is an integer number (373620).

Almost surely, 2^3362445 is an apocalyptic number.

It is an amenable number.

3362445 is a deficient number, since it is larger than the sum of its proper divisors (2615475).

3362445 is a wasteful number, since it uses less digits than its factorization.

3362445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24921 (or 24915 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3362445 is about 1833.6970851261. The cubic root of 3362445 is about 149.8137688822.

The spelling of 3362445 in words is "three million, three hundred sixty-two thousand, four hundred forty-five".