408055104 has 56 divisors (see below), whose sum is σ = 1199611520. Its totient is φ = 136017792.

The previous prime is 408055103. The next prime is 408055111. The reversal of 408055104 is 401550804.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (408055103) 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, 116344 + ... + 119799.

Almost surely, 2^408055104 is an apocalyptic number.

It is an amenable number.

408055104 is an abundant number, since it is smaller than the sum of its proper divisors (791556416).

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

408055104 is a wasteful number, since it uses less digits than its factorization.

408055104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236164 (or 236148 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 408055104 is about 20200.3738579265. The cubic root of 408055104 is about 741.7193427609.

The spelling of 408055104 in words is "four hundred eight million, fifty-five thousand, one hundred four".