10520058 has 8 divisors (see below), whose sum is σ = 21040128. Its totient is φ = 3506684.

The previous prime is 10520051. The next prime is 10520071. The reversal of 10520058 is 85002501.

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

10520058 is an admirable number.

It is a super-2 number, since 2×10520058² = 221343240646728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10520051) by changing a digit.

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, 876666 + ... + 876677.

It is an arithmetic number, because the mean of its divisors is an integer number (2630016).

Almost surely, 2^10520058 is an apocalyptic number.

10520058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10520058 is a wasteful number, since it uses less digits than its factorization.

10520058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753348.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 10520058 is about 3243.4638891161. The cubic root of 10520058 is about 219.1153038487.

Adding to 10520058 its reverse (85002501), we get a palindrome (95522559).

The spelling of 10520058 in words is "ten million, five hundred twenty thousand, fifty-eight".