10093397 has 4 divisors (see below), whose sum is σ = 10112076. Its totient is φ = 10074720.

The previous prime is 10093379. The next prime is 10093399. The reversal of 10093397 is 79339001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79339001 = 7 ⋅11334143.

It can be written as a sum of positive squares in 2 ways, for example, as 2033476 + 8059921 = 1426^2 + 2839^2 .

It is a cyclic number.

It is not a de Polignac number, because 10093397 - 2¹² = 10089301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10093399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8504 + ... + 9617.

It is an arithmetic number, because the mean of its divisors is an integer number (2528019).

Almost surely, 2^10093397 is an apocalyptic number.

It is an amenable number.

10093397 is a deficient number, since it is larger than the sum of its proper divisors (18679).

10093397 is an equidigital number, since it uses as much as digits as its factorization.

10093397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18678.

The product of its (nonzero) digits is 5103, while the sum is 32.

The square root of 10093397 is about 3177.0107019020. The cubic root of 10093397 is about 216.1121174342.

The spelling of 10093397 in words is "ten million, ninety-three thousand, three hundred ninety-seven".