5492838 has 24 divisors (see below), whose sum is σ = 11897928. Its totient is φ = 1689792.

The previous prime is 5492833. The next prime is 5492869. The reversal of 5492838 is 8382945.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5492796 and 5492805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5492833) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 1695 + ... + 3722.

It is an arithmetic number, because the mean of its divisors is an integer number (495747).

Almost surely, 2^5492838 is an apocalyptic number.

5492838 is an abundant number, since it is smaller than the sum of its proper divisors (6405090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5492838 is a wasteful number, since it uses less digits than its factorization.

5492838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5448 (or 5435 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 5492838 is about 2343.6804389677. The cubic root of 5492838 is about 176.4407642279.

The spelling of 5492838 in words is "five million, four hundred ninety-two thousand, eight hundred thirty-eight".