1975314848 has 48 divisors (see below), whose sum is σ = 4213885536. Its totient is φ = 906059520.

The previous prime is 1975314839. The next prime is 1975314853. The reversal of 1975314848 is 8484135791.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1975314796 and 1975314805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53243 + ... + 82373.

It is an arithmetic number, because the mean of its divisors is an integer number (87789282).

Almost surely, 2^1975314848 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 1975314848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2106942768).

1975314848 is an abundant number, since it is smaller than the sum of its proper divisors (2238570688).

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

1975314848 is a wasteful number, since it uses less digits than its factorization.

1975314848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29317 (or 29309 counting only the distinct ones).

The product of its digits is 967680, while the sum is 50.

The square root of 1975314848 is about 44444.5142621674. The cubic root of 1975314848 is about 1254.7160191942.

The spelling of 1975314848 in words is "one billion, nine hundred seventy-five million, three hundred fourteen thousand, eight hundred forty-eight".