5193428 has 6 divisors (see below), whose sum is σ = 9088506. Its totient is φ = 2596712.

The previous prime is 5193427. The next prime is 5193443. The reversal of 5193428 is 8243915.

It can be written as a sum of positive squares in only one way, i.e., 5098564 + 94864 = 2258^2 + 308^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5193394 and 5193403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5193421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 649175 + ... + 649182.

It is an arithmetic number, because the mean of its divisors is an integer number (1514751).

Almost surely, 2^5193428 is an apocalyptic number.

It is an amenable number.

5193428 is a deficient number, since it is larger than the sum of its proper divisors (3895078).

5193428 is a wasteful number, since it uses less digits than its factorization.

5193428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298361 (or 1298359 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 5193428 is about 2278.9093882820. The cubic root of 5193428 is about 173.1748041014.

The spelling of 5193428 in words is "five million, one hundred ninety-three thousand, four hundred twenty-eight".