3369477220 has 24 divisors (see below), whose sum is σ = 7084534464. Its totient is φ = 1346146656.

The previous prime is 3369477179. The next prime is 3369477229. The reversal of 3369477220 is 227749633.

It is a super-2 number, since 2×3369477220² = 22706753472197856800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3369477229) by changing a digit.

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, 85894 + ... + 118813.

It is an arithmetic number, because the mean of its divisors is an integer number (295188936).

Almost surely, 2^3369477220 is an apocalyptic number.

It is an amenable number.

3369477220 is an abundant number, since it is smaller than the sum of its proper divisors (3715057244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3369477220 is a wasteful number, since it uses less digits than its factorization.

3369477220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205539 (or 205537 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 43.

The square root of 3369477220 is about 58047.1982097327. The cubic root of 3369477220 is about 1499.1813636747.

The spelling of 3369477220 in words is "three billion, three hundred sixty-nine million, four hundred seventy-seven thousand, two hundred twenty".