404948150 has 12 divisors (see below), whose sum is σ = 753203652. Its totient is φ = 161979240.

The previous prime is 404948149. The next prime is 404948171. The reversal of 404948150 is 51849404.

It is a happy number.

404948150 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 404948150.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4049432 + ... + 4049531.

It is an arithmetic number, because the mean of its divisors is an integer number (62766971).

Almost surely, 2^404948150 is an apocalyptic number.

404948150 is a deficient number, since it is larger than the sum of its proper divisors (348255502).

404948150 is a wasteful number, since it uses less digits than its factorization.

404948150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8098975 (or 8098970 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 404948150 is about 20123.3235326573. The cubic root of 404948150 is about 739.8320473477.

The spelling of 404948150 in words is "four hundred four million, nine hundred forty-eight thousand, one hundred fifty".