10139351 has 2 divisors, whose sum is σ = 10139352. Its totient is φ = 10139350.

The previous prime is 10139333. The next prime is 10139383. The reversal of 10139351 is 15393101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10139351 - 2⁶ = 10139287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10139321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5069675 + 5069676.

It is an arithmetic number, because the mean of its divisors is an integer number (5069676).

Almost surely, 2^10139351 is an apocalyptic number.

10139351 is a deficient number, since it is larger than the sum of its proper divisors (1).

10139351 is an equidigital number, since it uses as much as digits as its factorization.

10139351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 405, while the sum is 23.

The square root of 10139351 is about 3184.2347589335. The cubic root of 10139351 is about 216.4395982741.

The spelling of 10139351 in words is "ten million, one hundred thirty-nine thousand, three hundred fifty-one".