1839348 has 60 divisors (see below), whose sum is σ = 5502112. Its totient is φ = 524880.

The previous prime is 1839347. The next prime is 1839353. The reversal of 1839348 is 8439381.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1839347) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1863 + ... + 2673.

2^1839348 is an apocalyptic number.

1839348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1839348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2751056).

1839348 is an abundant number, since it is smaller than the sum of its proper divisors (3662764).

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

1839348 is a wasteful number, since it uses less digits than its factorization.

1839348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834 (or 823 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 1839348 is about 1356.2256449426. The cubic root of 1839348 is about 122.5240380427.

It can be divided in two parts, 1839 and 348, that added together give a 7-th power (2187 = 3⁷).

The spelling of 1839348 in words is "one million, eight hundred thirty-nine thousand, three hundred forty-eight".