10259012 has 24 divisors (see below), whose sum is σ = 19723200. Its totient is φ = 4647456.

The previous prime is 10259009. The next prime is 10259017. The reversal of 10259012 is 21095201.

It is a super-2 number, since 2×10259012² = 210494654432288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10259017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187 + ... + 4682.

It is an arithmetic number, because the mean of its divisors is an integer number (821800).

Almost surely, 2^10259012 is an apocalyptic number.

It is an amenable number.

10259012 is a deficient number, since it is larger than the sum of its proper divisors (9464188).

10259012 is a wasteful number, since it uses less digits than its factorization.

10259012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5915 (or 5913 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 10259012 is about 3202.9692474328. The cubic root of 10259012 is about 217.2877181880.

The spelling of 10259012 in words is "ten million, two hundred fifty-nine thousand, twelve".