10269902 has 4 divisors (see below), whose sum is σ = 15404856. Its totient is φ = 5134950.

The previous prime is 10269893. The next prime is 10269907. The reversal of 10269902 is 20996201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10269907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2567474 + ... + 2567477.

It is an arithmetic number, because the mean of its divisors is an integer number (3851214).

Almost surely, 2^10269902 is an apocalyptic number.

10269902 is a deficient number, since it is larger than the sum of its proper divisors (5134954).

10269902 is an equidigital number, since it uses as much as digits as its factorization.

10269902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134953.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10269902 is about 3204.6687816372. The cubic root of 10269902 is about 217.3645750522.

The spelling of 10269902 in words is "ten million, two hundred sixty-nine thousand, nine hundred two".