1992925024 has 48 divisors (see below), whose sum is σ = 4095826560. Its totient is φ = 953441280.

The previous prime is 1992925003. The next prime is 1992925073. The reversal of 1992925024 is 4205292991.

It is a congruent number.

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, 77002 + ... + 99574.

It is an arithmetic number, because the mean of its divisors is an integer number (85329720).

Almost surely, 2^1992925024 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 1992925024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2047913280).

1992925024 is an abundant number, since it is smaller than the sum of its proper divisors (2102901536).

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

1992925024 is a wasteful number, since it uses less digits than its factorization.

1992925024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22703 (or 22695 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 1992925024 is about 44642.1888352263. The cubic root of 1992925024 is about 1258.4336427537.

The spelling of 1992925024 in words is "one billion, nine hundred ninety-two million, nine hundred twenty-five thousand, twenty-four".