363738 has 8 divisors (see below), whose sum is σ = 727488. Its totient is φ = 121244.

The previous prime is 363731. The next prime is 363751. The reversal of 363738 is 837363.

It is a happy number.

363738 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

363738 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30306 + ... + 30317.

It is an arithmetic number, because the mean of its divisors is an integer number (90936).

2³⁶³⁷³⁸ is an apocalyptic number.

363738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

363738 is a wasteful number, since it uses less digits than its factorization.

363738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60628.

The product of its digits is 9072, while the sum is 30.

The square root of 363738 is about 603.1069556886. The cubic root of 363738 is about 71.3832348495.

The spelling of 363738 in words is "three hundred sixty-three thousand, seven hundred thirty-eight".