10025858 has 4 divisors (see below), whose sum is σ = 15038790. Its totient is φ = 5012928.

The previous prime is 10025843. The next prime is 10025879. The reversal of 10025858 is 85852001.

10025858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9406489 + 619369 = 3067^2 + 787^2 .

It is a super-3 number, since 3×10025858³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10025858.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506463 + ... + 2506466.

Almost surely, 2^10025858 is an apocalyptic number.

10025858 is a deficient number, since it is larger than the sum of its proper divisors (5012932).

10025858 is an equidigital number, since it uses as much as digits as its factorization.

10025858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012931.

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 10025858 is about 3166.3635293503. The cubic root of 10025858 is about 215.6290070809.

Adding to 10025858 its reverse (85852001), we get a palindrome (95877859).

The spelling of 10025858 in words is "ten million, twenty-five thousand, eight hundred fifty-eight".