2945336 has 16 divisors (see below), whose sum is σ = 5543640. Its totient is φ = 1467040.

The previous prime is 2945333. The next prime is 2945351. The reversal of 2945336 is 6335492.

2945336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹⁷ + 9³ + 4⁹ + 5⁹ + 3¹⁰ + 3¹² + 6⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2945333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2246 + ... + 3306.

2^2945336 is an apocalyptic number.

It is an amenable number.

2945336 is a deficient number, since it is larger than the sum of its proper divisors (2598304).

2945336 is a wasteful number, since it uses less digits than its factorization.

2945336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414 (or 1410 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 2945336 is about 1716.1981237608. The cubic root of 2945336 is about 143.3435915980.

The spelling of 2945336 in words is "two million, nine hundred forty-five thousand, three hundred thirty-six".