10256996 has 6 divisors (see below), whose sum is σ = 17949750. Its totient is φ = 5128496.

The previous prime is 10256993. The next prime is 10256999. The reversal of 10256996 is 69965201.

It is an interprime number because it is at equal distance from previous prime (10256993) and next prime (10256999).

It can be written as a sum of positive squares in only one way, i.e., 9834496 + 422500 = 3136^2 + 650^2 .

It is not an unprimeable number, because it can be changed into a prime (10256993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1282121 + ... + 1282128.

It is an arithmetic number, because the mean of its divisors is an integer number (2991625).

Almost surely, 2^10256996 is an apocalyptic number.

It is an amenable number.

10256996 is a deficient number, since it is larger than the sum of its proper divisors (7692754).

10256996 is a wasteful number, since it uses less digits than its factorization.

10256996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564253 (or 2564251 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 10256996 is about 3202.6545239848. The cubic root of 10256996 is about 217.2734841748.

The spelling of 10256996 in words is "ten million, two hundred fifty-six thousand, nine hundred ninety-six".