3259906461 has 24 divisors (see below), whose sum is σ = 5386871360. Its totient is φ = 1860921216.

The previous prime is 3259906453. The next prime is 3259906537. The reversal of 3259906461 is 1646099523.

3259906461 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 is not a de Polignac number, because 3259906461 - 2³ = 3259906453 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 (3259906561) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37926 + ... + 89208.

Almost surely, 2^3259906461 is an apocalyptic number.

It is an amenable number.

3259906461 is a deficient number, since it is larger than the sum of its proper divisors (2126964899).

3259906461 is a wasteful number, since it uses less digits than its factorization.

3259906461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52305 (or 52302 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 3259906461 is about 57095.5905565395. The cubic root of 3259906461 is about 1482.7515256577.

The spelling of 3259906461 in words is "three billion, two hundred fifty-nine million, nine hundred six thousand, four hundred sixty-one".