10520041 has 4 divisors (see below), whose sum is σ = 12022912. Its totient is φ = 9017172.

The previous prime is 10520033. The next prime is 10520047. The reversal of 10520041 is 14002501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10520041 - 2³ = 10520033 is a prime.

It is a super-2 number, since 2×10520041² = 221342525283362, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (10520047) 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, 751425 + ... + 751438.

It is an arithmetic number, because the mean of its divisors is an integer number (3005728).

Almost surely, 2^10520041 is an apocalyptic number.

It is an amenable number.

10520041 is a deficient number, since it is larger than the sum of its proper divisors (1502871).

10520041 is an equidigital number, since it uses as much as digits as its factorization.

10520041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502870.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 10520041 is about 3243.4612684600. The cubic root of 10520041 is about 219.1151858214.

Adding to 10520041 its reverse (14002501), we get a palindrome (24522542).

The spelling of 10520041 in words is "ten million, five hundred twenty thousand, forty-one".