10419999 has 16 divisors (see below), whose sum is σ = 15098880. Its totient is φ = 6367680.

The previous prime is 10419991. The next prime is 10420001. The reversal of 10419999 is 99991401.

It is not a de Polignac number, because 10419999 - 2³ = 10419991 is a prime.

10419999 is a modest number, since divided by 9999 gives 1041 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 10419999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10419991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182 + ... + 4715.

It is an arithmetic number, because the mean of its divisors is an integer number (943680).

Almost surely, 2^10419999 is an apocalyptic number.

10419999 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10419999 is a deficient number, since it is larger than the sum of its proper divisors (4678881).

10419999 is a wasteful number, since it uses less digits than its factorization.

10419999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950.

The product of its (nonzero) digits is 26244, while the sum is 42.

The square root of 10419999 is about 3228.0023234192. The cubic root of 10419999 is about 218.4184021916.

The spelling of 10419999 in words is "ten million, four hundred nineteen thousand, nine hundred ninety-nine".