5189794 has 8 divisors (see below), whose sum is σ = 8242668. Its totient is φ = 2442240.

The previous prime is 5189783. The next prime is 5189797. The reversal of 5189794 is 4979815.

It can be written as a sum of positive squares in 2 ways, for example, as 5040025 + 149769 = 2245^2 + 387^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5189794.

It is not an unprimeable number, because it can be changed into a prime (5189797) 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, 76287 + ... + 76354.

Almost surely, 2^5189794 is an apocalyptic number.

5189794 is a deficient number, since it is larger than the sum of its proper divisors (3052874).

5189794 is a wasteful number, since it uses less digits than its factorization.

5189794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152660.

The product of its digits is 90720, while the sum is 43.

The square root of 5189794 is about 2278.1119375483. Note that the first 3 decimals coincide. The cubic root of 5189794 is about 173.1344027788.

The spelling of 5189794 in words is "five million, one hundred eighty-nine thousand, seven hundred ninety-four".