1024160409 has 32 divisors (see below), whose sum is σ = 1575936000. Its totient is φ = 656872272.

The previous prime is 1024160387. The next prime is 1024160411. The reversal of 1024160409 is 9040614201.

1024160409 is a `hidden beast` number, since 10 + 2 + 41 + 604 + 0 + 9 = 666.

It is not a de Polignac number, because 1024160409 - 2¹⁵ = 1024127641 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1024160429) 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, 68032 + ... + 81710.

It is an arithmetic number, because the mean of its divisors is an integer number (49248000).

Almost surely, 2^1024160409 is an apocalyptic number.

It is an amenable number.

1024160409 is a deficient number, since it is larger than the sum of its proper divisors (551775591).

1024160409 is a wasteful number, since it uses less digits than its factorization.

1024160409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13794 (or 13788 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1024160409 is about 32002.5062924765. The cubic root of 1024160409 is about 1007.9894680731.

The spelling of 1024160409 in words is "one billion, twenty-four million, one hundred sixty thousand, four hundred nine".