10040419 has 8 divisors (see below), whose sum is σ = 10245968. Its totient is φ = 9836640.

The previous prime is 10040413. The next prime is 10040447. The reversal of 10040419 is 91404001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10040419 - 2⁷ = 10040291 is a prime.

It is a super-2 number, since 2×10040419² = 201620027391122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10040396 and 10040405.

It is not an unprimeable number, because it can be changed into a prime (10040413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18289 + ... + 18829.

It is an arithmetic number, because the mean of its divisors is an integer number (1280746).

Almost surely, 2^10040419 is an apocalyptic number.

10040419 is a deficient number, since it is larger than the sum of its proper divisors (205549).

10040419 is an equidigital number, since it uses as much as digits as its factorization.

10040419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 10040419 is about 3168.6620204749. The cubic root of 10040419 is about 215.7333457881.

The spelling of 10040419 in words is "ten million, forty thousand, four hundred nineteen".