5919438 has 16 divisors (see below), whose sum is σ = 13530240. Its totient is φ = 1691256.

The previous prime is 5919437. The next prime is 5919449. The reversal of 5919438 is 8349195.

It is a junction number, because it is equal to n+sod(n) for n = 5919396 and 5919405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5919437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70428 + ... + 70511.

It is an arithmetic number, because the mean of its divisors is an integer number (845640).

Almost surely, 2^5919438 is an apocalyptic number.

5919438 is an abundant number, since it is smaller than the sum of its proper divisors (7610802).

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

5919438 is a wasteful number, since it uses less digits than its factorization.

5919438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140951.

The product of its digits is 38880, while the sum is 39.

The square root of 5919438 is about 2432.9895190896. The cubic root of 5919438 is about 180.8951092970.

The spelling of 5919438 in words is "five million, nine hundred nineteen thousand, four hundred thirty-eight".