411933940 has 24 divisors (see below), whose sum is σ = 943703712. Its totient is φ = 149794080.

The previous prime is 411933883. The next prime is 411933941. The reversal of 411933940 is 49339114.

It is a junction number, because it is equal to n+sod(n) for n = 411933896 and 411933905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411933941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 935994 + ... + 936433.

It is an arithmetic number, because the mean of its divisors is an integer number (39320988).

Almost surely, 2^411933940 is an apocalyptic number.

It is an amenable number.

411933940 is an abundant number, since it is smaller than the sum of its proper divisors (531769772).

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

411933940 is a wasteful number, since it uses less digits than its factorization.

411933940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872447 (or 1872445 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 411933940 is about 20296.1557936472. The cubic root of 411933940 is about 744.0621142306.

The spelling of 411933940 in words is "four hundred eleven million, nine hundred thirty-three thousand, nine hundred forty".