1604848 has 60 divisors (see below), whose sum is σ = 3816720. Its totient is φ = 650496.

The previous prime is 1604833. The next prime is 1604857. The reversal of 1604848 is 8484061.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

1604848 is a modest number, since divided by 4848 gives 160 as remainder.

It is a zygodrome in base 2.

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 11 ways as a sum of consecutive naturals, for example, 17988 + ... + 18076.

It is an arithmetic number, because the mean of its divisors is an integer number (63612).

2^1604848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1604848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1908360).

1604848 is an abundant number, since it is smaller than the sum of its proper divisors (2211872).

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

1604848 is a wasteful number, since it uses less digits than its factorization.

1604848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 1604848 is about 1266.8259548967. The cubic root of 1604848 is about 117.0787207340.

The spelling of 1604848 in words is "one million, six hundred four thousand, eight hundred forty-eight".