10378005 has 16 divisors (see below), whose sum is σ = 18114624. Its totient is φ = 5031680.

The previous prime is 10377967. The next prime is 10378021. The reversal of 10378005 is 50087301.

It is not a de Polignac number, because 10378005 - 2¹⁰ = 10376981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31284 + ... + 31613.

It is an arithmetic number, because the mean of its divisors is an integer number (1132164).

Almost surely, 2^10378005 is an apocalyptic number.

10378005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10378005 is a deficient number, since it is larger than the sum of its proper divisors (7736619).

10378005 is a wasteful number, since it uses less digits than its factorization.

10378005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62916.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 10378005 is about 3221.4911143755. The cubic root of 10378005 is about 218.1245886041.

It can be divided in two parts, 10 and 378005, that added together give a triangular number (378015 = T₈₆₉).

The spelling of 10378005 in words is "ten million, three hundred seventy-eight thousand, five".