10262939 has 4 divisors (see below), whose sum is σ = 10501656. Its totient is φ = 10024224.

The previous prime is 10262929. The next prime is 10262977. The reversal of 10262939 is 93926201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93926201 = 9319 ⋅10079.

It is a cyclic number.

It is not a de Polignac number, because 10262939 - 2¹⁶ = 10197403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10262909) 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 in 3 ways as a sum of consecutive naturals, for example, 119294 + ... + 119379.

It is an arithmetic number, because the mean of its divisors is an integer number (2625414).

Almost surely, 2^10262939 is an apocalyptic number.

10262939 is a deficient number, since it is larger than the sum of its proper divisors (238717).

10262939 is an equidigital number, since it uses as much as digits as its factorization.

10262939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238716.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 10262939 is about 3203.5822137101. The cubic root of 10262939 is about 217.3154395064.

The spelling of 10262939 in words is "ten million, two hundred sixty-two thousand, nine hundred thirty-nine".