1024260849 has 16 divisors (see below), whose sum is σ = 1519539840. Its totient is φ = 681888240.

The previous prime is 1024260803. The next prime is 1024260869. The reversal of 1024260849 is 9480624201.

1024260849 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 2 + 608 + 49 = 666.

It is not a de Polignac number, because 1024260849 - 2⁸ = 1024260593 is a prime.

It is a super-2 number, since 2×1024260849² = 2098220573588401602, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1024260869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6462 + ... + 45719.

It is an arithmetic number, because the mean of its divisors is an integer number (94971240).

Almost surely, 2^1024260849 is an apocalyptic number.

It is an amenable number.

1024260849 is a deficient number, since it is larger than the sum of its proper divisors (495278991).

1024260849 is an equidigital number, since it uses as much as digits as its factorization.

1024260849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52917 (or 52911 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1024260849 is about 32004.0755060977. The cubic root of 1024260849 is about 1008.0224183648.

The spelling of 1024260849 in words is "one billion, twenty-four million, two hundred sixty thousand, eight hundred forty-nine".