5493398 has 4 divisors (see below), whose sum is σ = 8240100. Its totient is φ = 2746698.

The previous prime is 5493391. The next prime is 5493403. The reversal of 5493398 is 8933945.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5493391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1373348 + ... + 1373351.

It is an arithmetic number, because the mean of its divisors is an integer number (2060025).

Almost surely, 2^5493398 is an apocalyptic number.

5493398 is a deficient number, since it is larger than the sum of its proper divisors (2746702).

5493398 is a wasteful number, since it uses less digits than its factorization.

5493398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746701.

The product of its digits is 116640, while the sum is 41.

The square root of 5493398 is about 2343.7999061353. The cubic root of 5493398 is about 176.4467601248.

The spelling of 5493398 in words is "five million, four hundred ninety-three thousand, three hundred ninety-eight".