1926845050 has 72 divisors (see below), whose sum is σ = 3971826144. Its totient is φ = 694774080.

The previous prime is 1926845047. The next prime is 1926845101. The reversal of 1926845050 is 505486291.

It is a junction number, because it is equal to n+sod(n) for n = 1926844994 and 1926845012.

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 35 ways as a sum of consecutive naturals, for example, 360699 + ... + 366001.

It is an arithmetic number, because the mean of its divisors is an integer number (55164252).

Almost surely, 2^1926845050 is an apocalyptic number.

1926845050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1926845050 is an abundant number, since it is smaller than the sum of its proper divisors (2044981094).

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

1926845050 is a wasteful number, since it uses less digits than its factorization.

1926845050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384 (or 5366 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 1926845050 is about 43895.8431972778. The cubic root of 1926845050 is about 1244.3682757170.

The spelling of 1926845050 in words is "one billion, nine hundred twenty-six million, eight hundred forty-five thousand, fifty".