10492765 has 4 divisors (see below), whose sum is σ = 12591324. Its totient is φ = 8394208.

The previous prime is 10492759. The next prime is 10492771. The reversal of 10492765 is 56729401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56729401 = 89 ⋅637409.

It is an interprime number because it is at equal distance from previous prime (10492759) and next prime (10492771).

It can be written as a sum of positive squares in 2 ways, for example, as 8139609 + 2353156 = 2853^2 + 1534^2 .

It is a cyclic number.

It is not a de Polignac number, because 10492765 - 2⁷ = 10492637 is a prime.

It is a super-2 number, since 2×10492765² = 220196234690450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10492765.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1049272 + ... + 1049281.

It is an arithmetic number, because the mean of its divisors is an integer number (3147831).

Almost surely, 2^10492765 is an apocalyptic number.

It is an amenable number.

10492765 is a deficient number, since it is larger than the sum of its proper divisors (2098559).

10492765 is an equidigital number, since it uses as much as digits as its factorization.

10492765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098558.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 10492765 is about 3239.2537720901. The cubic root of 10492765 is about 218.9256504842.

The spelling of 10492765 in words is "ten million, four hundred ninety-two thousand, seven hundred sixty-five".