3456866460 has 96 divisors (see below), whose sum is σ = 10332403200. Its totient is φ = 860993280.

The previous prime is 3456866453. The next prime is 3456866461. The reversal of 3456866460 is 646686543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456866461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59586 + ... + 102294.

It is an arithmetic number, because the mean of its divisors is an integer number (107629200).

Almost surely, 2^3456866460 is an apocalyptic number.

3456866460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3456866460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5166201600).

3456866460 is an abundant number, since it is smaller than the sum of its proper divisors (6875536740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3456866460 is a wasteful number, since it uses less digits than its factorization.

3456866460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42811 (or 42809 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 48.

The square root of 3456866460 is about 58795.1227569090. The cubic root of 3456866460 is about 1512.0316001486.

The spelling of 3456866460 in words is "three billion, four hundred fifty-six million, eight hundred sixty-six thousand, four hundred sixty".