3468428361 has 6 divisors (see below), whose sum is σ = 5009952090. Its totient is φ = 2312285568.

The previous prime is 3468428351. The next prime is 3468428377. The reversal of 3468428361 is 1638248643.

It can be written as a sum of positive squares in only one way, i.e., 2399138361 + 1069290000 = 48981^2 + 32700^2 .

It is not a de Polignac number, because 3468428361 - 2⁶ = 3468428297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3468428351) 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, 192690456 + ... + 192690473.

It is an arithmetic number, because the mean of its divisors is an integer number (834992015).

Almost surely, 2^3468428361 is an apocalyptic number.

It is an amenable number.

3468428361 is a deficient number, since it is larger than the sum of its proper divisors (1541523729).

3468428361 is a wasteful number, since it uses less digits than its factorization.

3468428361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385380935 (or 385380932 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 3468428361 is about 58893.3643206092. The cubic root of 3468428361 is about 1513.7154474365.

The spelling of 3468428361 in words is "three billion, four hundred sixty-eight million, four hundred twenty-eight thousand, three hundred sixty-one".