3306973040 has 40 divisors (see below), whose sum is σ = 8787101280. Its totient is φ = 1133819136.

The previous prime is 3306973031. The next prime is 3306973049. The reversal of 3306973040 is 403796033.

It is an interprime number because it is at equal distance from previous prime (3306973031) and next prime (3306973049).

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3306973049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2952095 + ... + 2953214.

It is an arithmetic number, because the mean of its divisors is an integer number (219677532).

Almost surely, 2^3306973040 is an apocalyptic number.

It is an amenable number.

3306973040 is an abundant number, since it is smaller than the sum of its proper divisors (5480128240).

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

3306973040 is a wasteful number, since it uses less digits than its factorization.

3306973040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5905329 (or 5905323 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 35.

The square root of 3306973040 is about 57506.2869606446. The cubic root of 3306973040 is about 1489.8534516469.

The spelling of 3306973040 in words is "three billion, three hundred six million, nine hundred seventy-three thousand, forty".