1926085056 has 112 divisors (see below), whose sum is σ = 6012119040. Its totient is φ = 532546560.

The previous prime is 1926085039. The next prime is 1926085069. The reversal of 1926085056 is 6505806291.

It is a tau number, because it is divible by the number of its divisors (112).

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

It is a junction number, because it is equal to n+sod(n) for n = 1926084999 and 1926085017.

It is a congruent number.

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, 18550 + ... + 64778.

Almost surely, 2^1926085056 is an apocalyptic number.

1926085056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1926085056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3006059520).

1926085056 is an abundant number, since it is smaller than the sum of its proper divisors (4086033984).

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

1926085056 is a wasteful number, since it uses less digits than its factorization.

1926085056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46282 (or 46272 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 1926085056 is about 43887.1855556950. The cubic root of 1926085056 is about 1244.2046512838.

The spelling of 1926085056 in words is "one billion, nine hundred twenty-six million, eighty-five thousand, fifty-six".