3454210661 has 16 divisors (see below), whose sum is σ = 3831658560. Its totient is φ = 3087511680.

The previous prime is 3454210657. The next prime is 3454210663. The reversal of 3454210661 is 1660124543.

3454210661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3454210661 - 2² = 3454210657 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 (3454210663) 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, 415235 + ... + 423471.

It is an arithmetic number, because the mean of its divisors is an integer number (239478660).

Almost surely, 2^3454210661 is an apocalyptic number.

It is an amenable number.

3454210661 is a deficient number, since it is larger than the sum of its proper divisors (377447899).

3454210661 is a wasteful number, since it uses less digits than its factorization.

3454210661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8884.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3454210661 is about 58772.5332191833. The cubic root of 3454210661 is about 1511.6442859087.

The spelling of 3454210661 in words is "three billion, four hundred fifty-four million, two hundred ten thousand, six hundred sixty-one".