10398471 has 4 divisors (see below), whose sum is σ = 13864632. Its totient is φ = 6932312.

The previous prime is 10398457. The next prime is 10398503. The reversal of 10398471 is 17489301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10398471 - 2⁷ = 10398343 is a prime.

It is a super-3 number, since 3×10398471³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10398431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1733076 + ... + 1733081.

It is an arithmetic number, because the mean of its divisors is an integer number (3466158).

Almost surely, 2^10398471 is an apocalyptic number.

10398471 is a deficient number, since it is larger than the sum of its proper divisors (3466161).

10398471 is an equidigital number, since it uses as much as digits as its factorization.

10398471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466160.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 10398471 is about 3224.6660292192. Note that the first 3 decimals coincide. The cubic root of 10398471 is about 218.2678790385.

The spelling of 10398471 in words is "ten million, three hundred ninety-eight thousand, four hundred seventy-one".