5378363 has 4 divisors (see below), whose sum is σ = 5383560. Its totient is φ = 5373168.

The previous prime is 5378299. The next prime is 5378377. The reversal of 5378363 is 3638735.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3638735 = 5 ⋅727747.

It is a cyclic number.

It is not a de Polignac number, because 5378363 - 2⁶ = 5378299 is a prime.

It is a d-powerful number, because it can be written as 5³ + 3⁵ + 7³ + 8⁷ + 3⁸ + 6⁸ + 3¹³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5378383) 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, 458 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (1345890).

Almost surely, 2^5378363 is an apocalyptic number.

5378363 is a deficient number, since it is larger than the sum of its proper divisors (5197).

5378363 is a wasteful number, since it uses less digits than its factorization.

5378363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5196.

The product of its digits is 45360, while the sum is 35.

The square root of 5378363 is about 2319.1297936942. The cubic root of 5378363 is about 175.2064285118.

The spelling of 5378363 in words is "five million, three hundred seventy-eight thousand, three hundred sixty-three".