363420343 has 8 divisors (see below), whose sum is σ = 426955536. Its totient is φ = 304968000.

The previous prime is 363420319. The next prime is 363420349. The reversal of 363420343 is 343024363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 363420343 - 2⁹ = 363419831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363420349) 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 7 ways as a sum of consecutive naturals, for example, 1270558 + ... + 1270843.

It is an arithmetic number, because the mean of its divisors is an integer number (53369442).

Almost surely, 2^363420343 is an apocalyptic number.

363420343 is a deficient number, since it is larger than the sum of its proper divisors (63535193).

363420343 is a wasteful number, since it uses less digits than its factorization.

363420343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541425.

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 363420343 is about 19063.5868345912. The cubic root of 363420343 is about 713.6244883651.

The spelling of 363420343 in words is "three hundred sixty-three million, four hundred twenty thousand, three hundred forty-three".