1033240001 has 4 divisors (see below), whose sum is σ = 1036361904. Its totient is φ = 1030118100.

The previous prime is 1033239997. The next prime is 1033240009. The reversal of 1033240001 is 1000423301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1033240001 - 2² = 1033239997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1033240009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1560455 + ... + 1561116.

It is an arithmetic number, because the mean of its divisors is an integer number (259090476).

Almost surely, 2^1033240001 is an apocalyptic number.

It is an amenable number.

1033240001 is a deficient number, since it is larger than the sum of its proper divisors (3121903).

1033240001 is an equidigital number, since it uses as much as digits as its factorization.

1033240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3121902.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1033240001 is about 32144.0507870430. The cubic root of 1033240001 is about 1010.9594519675.

Adding to 1033240001 its reverse (1000423301), we get a palindrome (2033663302).

The spelling of 1033240001 in words is "one billion, thirty-three million, two hundred forty thousand, one".