5378798 has 4 divisors (see below), whose sum is σ = 8068200. Its totient is φ = 2689398.

The previous prime is 5378731. The next prime is 5378819. The reversal of 5378798 is 8978735.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1344698 + ... + 1344701.

It is an arithmetic number, because the mean of its divisors is an integer number (2017050).

Almost surely, 2^5378798 is an apocalyptic number.

5378798 is a deficient number, since it is larger than the sum of its proper divisors (2689402).

5378798 is a wasteful number, since it uses less digits than its factorization.

5378798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689401.

The product of its digits is 423360, while the sum is 47.

The square root of 5378798 is about 2319.2235769757. The cubic root of 5378798 is about 175.2111519280.

The spelling of 5378798 in words is "five million, three hundred seventy-eight thousand, seven hundred ninety-eight".