10313399 has 4 divisors (see below), whose sum is σ = 10337760. Its totient is φ = 10289040.

The previous prime is 10313363. The next prime is 10313423. The reversal of 10313399 is 99331301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99331301 = 607 ⋅163643.

It is a cyclic number.

It is not a de Polignac number, because 10313399 - 2¹⁶ = 10247863 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 (10313309) 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, 11534 + ... + 12395.

It is an arithmetic number, because the mean of its divisors is an integer number (2584440).

Almost surely, 2^10313399 is an apocalyptic number.

10313399 is a deficient number, since it is larger than the sum of its proper divisors (24361).

10313399 is an equidigital number, since it uses as much as digits as its factorization.

10313399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24360.

The product of its (nonzero) digits is 2187, while the sum is 29.

The square root of 10313399 is about 3211.4481157260. The cubic root of 10313399 is about 217.6710171237.

The spelling of 10313399 in words is "ten million, three hundred thirteen thousand, three hundred ninety-nine".