1024020411 has 8 divisors (see below), whose sum is σ = 1374057744. Its totient is φ = 678331680.

The previous prime is 1024020407. The next prime is 1024020493. The reversal of 1024020411 is 1140204201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1024020411 - 2² = 1024020407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1024020401) 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, 1086600 + ... + 1087541.

It is an arithmetic number, because the mean of its divisors is an integer number (171757218).

Almost surely, 2^1024020411 is an apocalyptic number.

1024020411 is a deficient number, since it is larger than the sum of its proper divisors (350037333).

1024020411 is a wasteful number, since it uses less digits than its factorization.

1024020411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2174301.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1024020411 is about 32000.3189202858. The cubic root of 1024020411 is about 1007.9435368111.

Adding to 1024020411 its reverse (1140204201), we get a palindrome (2164224612).

The spelling of 1024020411 in words is "one billion, twenty-four million, twenty thousand, four hundred eleven".