3284920051 has 16 divisors (see below), whose sum is σ = 4058594560. Its totient is φ = 2595356640.

The previous prime is 3284920043. The next prime is 3284920087. The reversal of 3284920051 is 1500294823.

It is a cyclic number.

It is not a de Polignac number, because 3284920051 - 2³ = 3284920043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3284919989 and 3284920016.

It is not an unprimeable number, because it can be changed into a prime (3284920031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328845 + ... + 338686.

It is an arithmetic number, because the mean of its divisors is an integer number (253662160).

Almost surely, 2^3284920051 is an apocalyptic number.

3284920051 is a deficient number, since it is larger than the sum of its proper divisors (773674509).

3284920051 is a wasteful number, since it uses less digits than its factorization.

3284920051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667594.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 3284920051 is about 57314.2220657316. Note that the first 3 decimals coincide. The cubic root of 3284920051 is about 1486.5343007278.

It can be divided in two parts, 32849 and 20051, that added together give a square (52900 = 230²).

The spelling of 3284920051 in words is "three billion, two hundred eighty-four million, nine hundred twenty thousand, fifty-one".