10454399 has 2 divisors, whose sum is σ = 10454400. Its totient is φ = 10454398.

The previous prime is 10454393. The next prime is 10454407. The reversal of 10454399 is 99345401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10454399 - 2⁴ = 10454383 is a prime.

It is a super-3 number, since 3×10454399³ (a number of 22 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10454393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5227199 + 5227200.

It is an arithmetic number, because the mean of its divisors is an integer number (5227200).

Almost surely, 2^10454399 is an apocalyptic number.

10454399 is a deficient number, since it is larger than the sum of its proper divisors (1).

10454399 is an equidigital number, since it uses as much as digits as its factorization.

10454399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 10454399 is about 3233.3263058343. The cubic root of 10454399 is about 218.6584962597.

The spelling of 10454399 in words is "ten million, four hundred fifty-four thousand, three hundred ninety-nine".