10138030 has 16 divisors (see below), whose sum is σ = 20855520. Its totient is φ = 3475872.

The previous prime is 10138027. The next prime is 10138043. The reversal of 10138030 is 3083101.

It is a junction number, because it is equal to n+sod(n) for n = 10137995 and 10138013.

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 7 ways as a sum of consecutive naturals, for example, 72345 + ... + 72484.

It is an arithmetic number, because the mean of its divisors is an integer number (1303470).

Almost surely, 2^10138030 is an apocalyptic number.

10138030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10138030 is an abundant number, since it is smaller than the sum of its proper divisors (10717490).

10138030 is a wasteful number, since it uses less digits than its factorization.

10138030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144843.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10138030 is about 3184.0273240034. The cubic root of 10138030 is about 216.4301982928.

The spelling of 10138030 in words is "ten million, one hundred thirty-eight thousand, thirty".