1024001242 has 16 divisors (see below), whose sum is σ = 1676132352. Its totient is φ = 465317920.

The previous prime is 1024001221. The next prime is 1024001309. The reversal of 1024001242 is 2421004201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131358 + ... + 138934.

It is an arithmetic number, because the mean of its divisors is an integer number (104758272).

Almost surely, 2^1024001242 is an apocalyptic number.

1024001242 is a deficient number, since it is larger than the sum of its proper divisors (652131110).

1024001242 is a wasteful number, since it uses less digits than its factorization.

1024001242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13733.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1024001242 is about 32000.0194062441. The cubic root of 1024001242 is about 1007.9372474214.

Adding to 1024001242 its reverse (2421004201), we get a palindrome (3445005443).

The spelling of 1024001242 in words is "one billion, twenty-four million, one thousand, two hundred forty-two".