409355152 has 40 divisors (see below), whose sum is σ = 855257760. Its totient is φ = 189169920.

The previous prime is 409355131. The next prime is 409355153. The reversal of 409355152 is 251553904.

It is not an unprimeable number, because it can be changed into a prime (409355153) 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, 3958 + ... + 28885.

It is an arithmetic number, because the mean of its divisors is an integer number (21381444).

Almost surely, 2^409355152 is an apocalyptic number.

It is an amenable number.

409355152 is an abundant number, since it is smaller than the sum of its proper divisors (445902608).

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

409355152 is a wasteful number, since it uses less digits than its factorization.

409355152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32911 (or 32905 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 409355152 is about 20232.5270789390. The cubic root of 409355152 is about 742.5062042281.

The spelling of 409355152 in words is "four hundred nine million, three hundred fifty-five thousand, one hundred fifty-two".