3464214615661 has 8 divisors (see below), whose sum is σ = 3670551631224. Its totient is φ = 3258162009600.

The previous prime is 3464214615637. The next prime is 3464214615677. The reversal of 3464214615661 is 1665164124643.

It can be written as a sum of positive squares in 4 ways, for example, as 1386058836100 + 2078155779561 = 1177310^2 + 1441581^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3464214615661 - 2¹⁷ = 3464214484589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3464214615691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71077290 + ... + 71126011.

It is an arithmetic number, because the mean of its divisors is an integer number (458818953903).

Almost surely, 2^{3464214615661} is an apocalyptic number.

It is an amenable number.

3464214615661 is a deficient number, since it is larger than the sum of its proper divisors (206337015563).

3464214615661 is a wasteful number, since it uses less digits than its factorization.

3464214615661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142204751.

The product of its digits is 2488320, while the sum is 49.

The spelling of 3464214615661 in words is "three trillion, four hundred sixty-four billion, two hundred fourteen million, six hundred fifteen thousand, six hundred sixty-one".