10172393 has 8 divisors (see below), whose sum is σ = 12682560. Its totient is φ = 7926480.

The previous prime is 10172389. The next prime is 10172399. The reversal of 10172393 is 39327101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10172393 - 2² = 10172389 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10172399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65978 + ... + 66131.

It is an arithmetic number, because the mean of its divisors is an integer number (1585320).

Almost surely, 2^10172393 is an apocalyptic number.

It is an amenable number.

10172393 is a deficient number, since it is larger than the sum of its proper divisors (2510167).

10172393 is a wasteful number, since it uses less digits than its factorization.

10172393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132127.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 10172393 is about 3189.4189125921. The cubic root of 10172393 is about 216.6744536320.

Adding to 10172393 its reverse (39327101), we get a palindrome (49499494).

The spelling of 10172393 in words is "ten million, one hundred seventy-two thousand, three hundred ninety-three".