3420303033 has 32 divisors (see below), whose sum is σ = 5412791296. Its totient is φ = 1880480448.

The previous prime is 3420303017. The next prime is 3420303041. The reversal of 3420303033 is 3303030243.

It is not a de Polignac number, because 3420303033 - 2⁴ = 3420303017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420303013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32235 + ... + 88767.

It is an arithmetic number, because the mean of its divisors is an integer number (169149728).

Almost surely, 2^3420303033 is an apocalyptic number.

It is an amenable number.

3420303033 is a deficient number, since it is larger than the sum of its proper divisors (1992488263).

3420303033 is a wasteful number, since it uses less digits than its factorization.

3420303033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56653.

The product of its (nonzero) digits is 1944, while the sum is 21.

The square root of 3420303033 is about 58483.3568889475. The cubic root of 3420303033 is about 1506.6817523735.

Adding to 3420303033 its reverse (3303030243), we get a palindrome (6723333276).

The spelling of 3420303033 in words is "three billion, four hundred twenty million, three hundred three thousand, thirty-three".