5198854 has 4 divisors (see below), whose sum is σ = 7798284. Its totient is φ = 2599426.

The previous prime is 5198849. The next prime is 5198861. The reversal of 5198854 is 4588915.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4588915 = 5 ⋅917783.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1299712 + ... + 1299715.

It is an arithmetic number, because the mean of its divisors is an integer number (1949571).

Almost surely, 2^5198854 is an apocalyptic number.

5198854 is a deficient number, since it is larger than the sum of its proper divisors (2599430).

5198854 is a wasteful number, since it uses less digits than its factorization.

5198854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2599429.

The product of its digits is 57600, while the sum is 40.

The square root of 5198854 is about 2280.0995592298. The cubic root of 5198854 is about 173.2350930816.

The spelling of 5198854 in words is "five million, one hundred ninety-eight thousand, eight hundred fifty-four".