10025785 has 16 divisors (see below), whose sum is σ = 15000192. Its totient is φ = 6249600.

The previous prime is 10025783. The next prime is 10025789. The reversal of 10025785 is 58752001.

10025785 = T₁₉₈ + T₁₉₉ + ... + T₄₀₇.

It is not a de Polignac number, because 10025785 - 2¹ = 10025783 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10025783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12636 + ... + 13405.

It is an arithmetic number, because the mean of its divisors is an integer number (937512).

Almost surely, 2^10025785 is an apocalyptic number.

It is an amenable number.

10025785 is a deficient number, since it is larger than the sum of its proper divisors (4974407).

10025785 is a wasteful number, since it uses less digits than its factorization.

10025785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26064.

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 10025785 is about 3166.3520019101. The cubic root of 10025785 is about 215.6284837356.

Adding to 10025785 its reverse (58752001), we get a palindrome (68777786).

The spelling of 10025785 in words is "ten million, twenty-five thousand, seven hundred eighty-five".