1973248 has 44 divisors (see below), whose sum is σ = 4126752. Its totient is φ = 942080.

The previous prime is 1973233. The next prime is 1973261. The reversal of 1973248 is 8423791.

Its product of digits (12096) is a multiple of the sum of its prime factors (108).

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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41961 + ... + 42007.

2^1973248 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 1973248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2063376).

1973248 is an abundant number, since it is smaller than the sum of its proper divisors (2153504).

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

1973248 is an equidigital number, since it uses as much as digits as its factorization.

1973248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 90 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 1973248 is about 1404.7234603295. The cubic root of 1973248 is about 125.4278247242.

The spelling of 1973248 in words is "one million, nine hundred seventy-three thousand, two hundred forty-eight".