1048230 has 48 divisors (see below), whose sum is σ = 2873520. Its totient is φ = 264384.

The previous prime is 1048219. The next prime is 1048261. The reversal of 1048230 is 328401.

It is a happy number.

It is a super-2 number, since 2×1048230² = 2197572265800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1404 + ... + 2016.

It is an arithmetic number, because the mean of its divisors is an integer number (59865).

2^1048230 is an apocalyptic number.

1048230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1436760).

1048230 is an abundant number, since it is smaller than the sum of its proper divisors (1825290).

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

1048230 is a wasteful number, since it uses less digits than its factorization.

1048230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1048230 is about 1023.8310407484. The cubic root of 1048230 is about 101.5824917647.

The spelling of 1048230 in words is "one million, forty-eight thousand, two hundred thirty".