10504051 has 2 divisors, whose sum is σ = 10504052. Its totient is φ = 10504050.

The previous prime is 10504049. The next prime is 10504057. The reversal of 10504051 is 15040501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10504051 - 2¹ = 10504049 is a prime.

It is a super-2 number, since 2×10504051² = 220670174821202, which contains 22 as substring.

Together with 10504049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10504057) 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 as a sum of consecutive naturals, namely, 5252025 + 5252026.

It is an arithmetic number, because the mean of its divisors is an integer number (5252026).

Almost surely, 2^10504051 is an apocalyptic number.

10504051 is a deficient number, since it is larger than the sum of its proper divisors (1).

10504051 is an equidigital number, since it uses as much as digits as its factorization.

10504051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 10504051 is about 3240.9953717955. The cubic root of 10504051 is about 219.0041143768.

Adding to 10504051 its reverse (15040501), we get a palindrome (25544552).

The spelling of 10504051 in words is "ten million, five hundred four thousand, fifty-one".