3365362420 has 144 divisors (see below), whose sum is σ = 8477659008. Its totient is φ = 1099123200.

The previous prime is 3365362409. The next prime is 3365362421. The reversal of 3365362420 is 242635633.

It is a super-2 number, since 2×3365362420² = 22651328435896512800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3365362421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11891599 + ... + 11891881.

It is an arithmetic number, because the mean of its divisors is an integer number (58872632).

Almost surely, 2^3365362420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3365362420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4238829504).

3365362420 is an abundant number, since it is smaller than the sum of its proper divisors (5112296588).

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

3365362420 is a wasteful number, since it uses less digits than its factorization.

3365362420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

The square root of 3365362420 is about 58011.7438110595. The cubic root of 3365362420 is about 1498.5708491547.

The spelling of 3365362420 in words is "three billion, three hundred sixty-five million, three hundred sixty-two thousand, four hundred twenty".