1024243002 has 32 divisors (see below), whose sum is σ = 2278612800. Its totient is φ = 341036784.

The previous prime is 1024243001. The next prime is 1024243027. The reversal of 1024243002 is 2003424201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1024243001) 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, 41124 + ... + 61152.

It is an arithmetic number, because the mean of its divisors is an integer number (71206650).

Almost surely, 2^1024243002 is an apocalyptic number.

1024243002 is an abundant number, since it is smaller than the sum of its proper divisors (1254369798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1024243002 is a wasteful number, since it uses less digits than its factorization.

1024243002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20987 (or 20981 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 1024243002 is about 32003.7966810190. The cubic root of 1024243002 is about 1008.0165636451.

Adding to 1024243002 its reverse (2003424201), we get a palindrome (3027667203).

The spelling of 1024243002 in words is "one billion, twenty-four million, two hundred forty-three thousand, two".