411287416 has 16 divisors (see below), whose sum is σ = 796040640. Its totient is φ = 199009920.

The previous prime is 411287399. The next prime is 411287419. The reversal of 411287416 is 614782114.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411287419) 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, 828961 + ... + 829456.

It is an arithmetic number, because the mean of its divisors is an integer number (49752540).

Almost surely, 2^411287416 is an apocalyptic number.

It is an amenable number.

411287416 is a deficient number, since it is larger than the sum of its proper divisors (384753224).

411287416 is a wasteful number, since it uses less digits than its factorization.

411287416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658454 (or 1658450 counting only the distinct ones).

The product of its digits is 10752, while the sum is 34.

The square root of 411287416 is about 20280.2222867502. Note that the first 4 decimals coincide. The cubic root of 411287416 is about 743.6726457130.

The spelling of 411287416 in words is "four hundred eleven million, two hundred eighty-seven thousand, four hundred sixteen".