3241021033 has 4 divisors (see below), whose sum is σ = 3242262100. Its totient is φ = 3239779968.

The previous prime is 3241020973. The next prime is 3241021051. The reversal of 3241021033 is 3301201423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3116653929 + 124367104 = 55827^2 + 11152^2 .

It is a cyclic number.

It is not a de Polignac number, because 3241021033 - 2²¹ = 3238923881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3241021033.

It is not an unprimeable number, because it can be changed into a prime (3241021093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616608 + ... + 621841.

It is an arithmetic number, because the mean of its divisors is an integer number (810565525).

Almost surely, 2^3241021033 is an apocalyptic number.

It is an amenable number.

3241021033 is a deficient number, since it is larger than the sum of its proper divisors (1241067).

3241021033 is a wasteful number, since it uses less digits than its factorization.

3241021033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241066.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3241021033 is about 56929.9660372286. The cubic root of 3241021033 is about 1479.8826655519.

Adding to 3241021033 its reverse (3301201423), we get a palindrome (6542222456).

The spelling of 3241021033 in words is "three billion, two hundred forty-one million, twenty-one thousand, thirty-three".