3345220504 has 32 divisors (see below), whose sum is σ = 6546536640. Its totient is φ = 1601017600.

The previous prime is 3345220433. The next prime is 3345220511. The reversal of 3345220504 is 4050225433.

It is a super-2 number, since 2×3345220504² = 22381000440764028032, which contains 22 as substring.

It is a congruent number.

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, 78832 + ... + 113599.

It is an arithmetic number, because the mean of its divisors is an integer number (204579270).

Almost surely, 2^3345220504 is an apocalyptic number.

It is an amenable number.

3345220504 is a deficient number, since it is larger than the sum of its proper divisors (3201316136).

3345220504 is a wasteful number, since it uses less digits than its factorization.

3345220504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192531 (or 192527 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 3345220504 is about 57837.8812198372. The cubic root of 3345220504 is about 1495.5751829790.

Adding to 3345220504 its reverse (4050225433), we get a palindrome (7395445937).

It can be divided in two parts, 33452 and 20504, that added together give a triangular number (53956 = T₃₂₈).

The spelling of 3345220504 in words is "three billion, three hundred forty-five million, two hundred twenty thousand, five hundred four".