10512514 has 8 divisors (see below), whose sum is σ = 16195068. Its totient is φ = 5114160.

The previous prime is 10512493. The next prime is 10512533. The reversal of 10512514 is 41521501.

It can be written as a sum of positive squares in 2 ways, for example, as 9150625 + 1361889 = 3025^2 + 1167^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10512514² = 221025901200392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10512491 and 10512500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70957 + ... + 71104.

Almost surely, 2^10512514 is an apocalyptic number.

10512514 is a deficient number, since it is larger than the sum of its proper divisors (5682554).

10512514 is a wasteful number, since it uses less digits than its factorization.

10512514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142100.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 10512514 is about 3242.3007263362. The cubic root of 10512514 is about 219.0629150014.

It can be divided in two parts, 10512 and 514, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 10512514 in words is "ten million, five hundred twelve thousand, five hundred fourteen".