1975848 has 64 divisors (see below), whose sum is σ = 5952000. Its totient is φ = 533952.

The previous prime is 1975823. The next prime is 1975901. The reversal of 1975848 is 8485791.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2883 + ... + 3501.

It is an arithmetic number, because the mean of its divisors is an integer number (93000).

2^1975848 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 1975848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2976000).

1975848 is an abundant number, since it is smaller than the sum of its proper divisors (3976152).

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

1975848 is a wasteful number, since it uses less digits than its factorization.

1975848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 650 counting only the distinct ones).

The product of its digits is 80640, while the sum is 42.

The square root of 1975848 is about 1405.6486047373. The cubic root of 1975848 is about 125.4828894732.

The spelling of 1975848 in words is "one million, nine hundred seventy-five thousand, eight hundred forty-eight".