10549499 has 2 divisors, whose sum is σ = 10549500. Its totient is φ = 10549498.

The previous prime is 10549493. The next prime is 10549501. The reversal of 10549499 is 99494501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10549499 - 2²⁰ = 9500923 is a prime.

It is a super-2 number, since 2×10549499² = 222583858302002, which contains 22 as substring.

Together with 10549501, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10549493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5274749 + 5274750.

It is an arithmetic number, because the mean of its divisors is an integer number (5274750).

Almost surely, 2^10549499 is an apocalyptic number.

10549499 is a deficient number, since it is larger than the sum of its proper divisors (1).

10549499 is an equidigital number, since it uses as much as digits as its factorization.

10549499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 10549499 is about 3247.9992302955. Note that the first 3 decimals coincide. The cubic root of 10549499 is about 219.3195158150.

The spelling of 10549499 in words is "ten million, five hundred forty-nine thousand, four hundred ninety-nine".