411640368 has 20 divisors (see below), whose sum is σ = 1063404408. Its totient is φ = 137213440.

The previous prime is 411640367. The next prime is 411640379. The reversal of 411640368 is 863046114.

It is not an unprimeable number, because it can be changed into a prime (411640367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4287873 + ... + 4287968.

Almost surely, 2^411640368 is an apocalyptic number.

411640368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

411640368 is an abundant number, since it is smaller than the sum of its proper divisors (651764040).

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

411640368 is a wasteful number, since it uses less digits than its factorization.

411640368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8575852 (or 8575846 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 411640368 is about 20288.9222976480. The cubic root of 411640368 is about 743.8853158875.

The spelling of 411640368 in words is "four hundred eleven million, six hundred forty thousand, three hundred sixty-eight".