1896425853 has 32 divisors (see below), whose sum is σ = 3049036800. Its totient is φ = 1024223616.

The previous prime is 1896425813. The next prime is 1896425857. The reversal of 1896425853 is 3585246981.

It is not a de Polignac number, because 1896425853 - 2¹³ = 1896417661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1896425796 and 1896425805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1896425857) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171393 + ... + 182121.

It is an arithmetic number, because the mean of its divisors is an integer number (95282400).

Almost surely, 2^1896425853 is an apocalyptic number.

It is an amenable number.

1896425853 is a deficient number, since it is larger than the sum of its proper divisors (1152610947).

1896425853 is a wasteful number, since it uses less digits than its factorization.

1896425853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11201.

The product of its digits is 2073600, while the sum is 51.

The square root of 1896425853 is about 43547.9718586297. The cubic root of 1896425853 is about 1237.7852098868.

The spelling of 1896425853 in words is "one billion, eight hundred ninety-six million, four hundred twenty-five thousand, eight hundred fifty-three".