10388051 has 4 divisors (see below), whose sum is σ = 10397400. Its totient is φ = 10378704.

The previous prime is 10388033. The next prime is 10388089. The reversal of 10388051 is 15088301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10388051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10388051.

It is not an unprimeable number, because it can be changed into a prime (10382051) 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, 2741 + ... + 5318.

It is an arithmetic number, because the mean of its divisors is an integer number (2599350).

Almost surely, 2^10388051 is an apocalyptic number.

10388051 is a deficient number, since it is larger than the sum of its proper divisors (9349).

10388051 is an equidigital number, since it uses as much as digits as its factorization.

10388051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9348.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 10388051 is about 3223.0499530724. The cubic root of 10388051 is about 218.1949480787.

The spelling of 10388051 in words is "ten million, three hundred eighty-eight thousand, fifty-one".