363726340 has 24 divisors (see below), whose sum is σ = 764471232. Its totient is φ = 145367520.

The previous prime is 363726331. The next prime is 363726361. The reversal of 363726340 is 43627363.

It is a junction number, because it is equal to n+sod(n) for n = 363726296 and 363726305.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 18777 + ... + 32863.

It is an arithmetic number, because the mean of its divisors is an integer number (31852968).

Almost surely, 2^363726340 is an apocalyptic number.

It is an amenable number.

363726340 is an abundant number, since it is smaller than the sum of its proper divisors (400744892).

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

363726340 is a wasteful number, since it uses less digits than its factorization.

363726340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15387 (or 15385 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 363726340 is about 19071.6108391504. The cubic root of 363726340 is about 713.8247208669.

The spelling of 363726340 in words is "three hundred sixty-three million, seven hundred twenty-six thousand, three hundred forty".