10019408 has 20 divisors (see below), whose sum is σ = 22186080. Its totient is φ = 4293984.

The previous prime is 10019407. The next prime is 10019423. The reversal of 10019408 is 80491001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10019407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44618 + ... + 44841.

It is an arithmetic number, because the mean of its divisors is an integer number (1109304).

Almost surely, 2^10019408 is an apocalyptic number.

It is an amenable number.

10019408 is an abundant number, since it is smaller than the sum of its proper divisors (12166672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10019408 is an equidigital number, since it uses as much as digits as its factorization.

10019408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89474 (or 89468 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 10019408 is about 3165.3448469322. The cubic root of 10019408 is about 215.5827564938.

The spelling of 10019408 in words is "ten million, nineteen thousand, four hundred eight".