10520683 has 4 divisors (see below), whose sum is σ = 10978128. Its totient is φ = 10063240.

The previous prime is 10520677. The next prime is 10520701. The reversal of 10520683 is 38602501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38602501 = 7 ⋅5514643.

It is a cyclic number.

It is not a de Polignac number, because 10520683 - 2⁵ = 10520651 is a prime.

It is a super-2 number, since 2×10520683² = 221369541572978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10520383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228688 + ... + 228733.

It is an arithmetic number, because the mean of its divisors is an integer number (2744532).

Almost surely, 2^10520683 is an apocalyptic number.

10520683 is a deficient number, since it is larger than the sum of its proper divisors (457445).

10520683 is an equidigital number, since it uses as much as digits as its factorization.

10520683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457444.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10520683 is about 3243.5602352970. The cubic root of 10520683 is about 219.1196429995.

The spelling of 10520683 in words is "ten million, five hundred twenty thousand, six hundred eighty-three".