1024405041 has 32 divisors (see below), whose sum is σ = 1535448960. Its totient is φ = 602201600.

The previous prime is 1024405021. The next prime is 1024405043. The reversal of 1024405041 is 1405044201.

It is a happy number.

It is not a de Polignac number, because 1024405041 - 2²¹ = 1022307889 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1024404999 and 1024405017.

It is not an unprimeable number, because it can be changed into a prime (1024405043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152371 + ... + 158951.

It is an arithmetic number, because the mean of its divisors is an integer number (47982780).

Almost surely, 2^1024405041 is an apocalyptic number.

1024405041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1024405041 is a deficient number, since it is larger than the sum of its proper divisors (511043919).

1024405041 is a wasteful number, since it uses less digits than its factorization.

1024405041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6737.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 1024405041 is about 32006.3281399163. The cubic root of 1024405041 is about 1008.0697181481.

Adding to 1024405041 its reverse (1405044201), we get a palindrome (2429449242).

The spelling of 1024405041 in words is "one billion, twenty-four million, four hundred five thousand, forty-one".