411948128 has 24 divisors (see below), whose sum is σ = 824322240. Its totient is φ = 202596480.

The previous prime is 411948113. The next prime is 411948137. The reversal of 411948128 is 821849114.

It is a junction number, because it is equal to n+sod(n) for n = 411948091 and 411948100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103568 + ... + 107471.

It is an arithmetic number, because the mean of its divisors is an integer number (34346760).

Almost surely, 2^411948128 is an apocalyptic number.

It is an amenable number.

411948128 is an abundant number, since it is smaller than the sum of its proper divisors (412374112).

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

411948128 is a wasteful number, since it uses less digits than its factorization.

411948128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211110 (or 211102 counting only the distinct ones).

The product of its digits is 18432, while the sum is 38.

The square root of 411948128 is about 20296.5053149551. The cubic root of 411948128 is about 744.0706565648.

The spelling of 411948128 in words is "four hundred eleven million, nine hundred forty-eight thousand, one hundred twenty-eight".