3420551313 has 6 divisors (see below), whose sum is σ = 4940796354. Its totient is φ = 2280367536.

The previous prime is 3420551297. The next prime is 3420551347. The reversal of 3420551313 is 3131550243.

3420551313 is a `hidden beast` number, since 342 + 0 + 5 + 5 + 1 + 313 = 666.

3420551313 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2858292369 + 562258944 = 53463^2 + 23712^2 .

It is not a de Polignac number, because 3420551313 - 2⁴ = 3420551297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3420551353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 190030620 + ... + 190030637.

It is an arithmetic number, because the mean of its divisors is an integer number (823466059).

Almost surely, 2^3420551313 is an apocalyptic number.

It is an amenable number.

3420551313 is a deficient number, since it is larger than the sum of its proper divisors (1520245041).

3420551313 is a wasteful number, since it uses less digits than its factorization.

3420551313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380061263 (or 380061260 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 3420551313 is about 58485.4795056004. The cubic root of 3420551313 is about 1506.7182081973.

The spelling of 3420551313 in words is "three billion, four hundred twenty million, five hundred fifty-one thousand, three hundred thirteen".