1828948 has 24 divisors (see below), whose sum is σ = 3525984. Its totient is φ = 823200.

The previous prime is 1828933. The next prime is 1828973. The reversal of 1828948 is 8498281.

It is a self number, because there is not a number n which added to its sum of digits gives 1828948.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8563 + ... + 8773.

It is an arithmetic number, because the mean of its divisors is an integer number (146916).

2^1828948 is an apocalyptic number.

It is an amenable number.

1828948 is a deficient number, since it is larger than the sum of its proper divisors (1697036).

1828948 is a wasteful number, since it uses less digits than its factorization.

1828948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423 (or 421 counting only the distinct ones).

The product of its digits is 36864, while the sum is 40.

The square root of 1828948 is about 1352.3860395612. The cubic root of 1828948 is about 122.2926772235.

The spelling of 1828948 in words is "one million, eight hundred twenty-eight thousand, nine hundred forty-eight".