10141391 has 16 divisors (see below), whose sum is σ = 11430720. Its totient is φ = 8935680.

The previous prime is 10141381. The next prime is 10141393. The reversal of 10141391 is 19314101.

It is not a de Polignac number, because 10141391 - 2¹⁰ = 10140367 is a prime.

It is a super-2 number, since 2×10141391² = 205695622829762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10141393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28070 + ... + 28428.

It is an arithmetic number, because the mean of its divisors is an integer number (714420).

Almost surely, 2^10141391 is an apocalyptic number.

10141391 is a deficient number, since it is larger than the sum of its proper divisors (1289329).

10141391 is a wasteful number, since it uses less digits than its factorization.

10141391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 10141391 is about 3184.5550709636. Note that the first 3 decimals coincide. The cubic root of 10141391 is about 216.4541129168.

Adding to 10141391 its reverse (19314101), we get a palindrome (29455492).

The spelling of 10141391 in words is "ten million, one hundred forty-one thousand, three hundred ninety-one".