415920099 has 16 divisors (see below), whose sum is σ = 635620608. Its totient is φ = 236979552.

The previous prime is 415920083. The next prime is 415920103. The reversal of 415920099 is 990029514.

It is not a de Polignac number, because 415920099 - 2⁴ = 415920083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (415920019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21252 + ... + 35825.

It is an arithmetic number, because the mean of its divisors is an integer number (39726288).

Almost surely, 2^415920099 is an apocalyptic number.

415920099 is a deficient number, since it is larger than the sum of its proper divisors (219700509).

415920099 is a wasteful number, since it uses less digits than its factorization.

415920099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57434.

The product of its (nonzero) digits is 29160, while the sum is 39.

The square root of 415920099 is about 20394.1192258945. The cubic root of 415920099 is about 746.4544348138.

The spelling of 415920099 in words is "four hundred fifteen million, nine hundred twenty thousand, ninety-nine".