3456455864 has 16 divisors (see below), whose sum is σ = 6481547520. Its totient is φ = 1728043200.

The previous prime is 3456455843. The next prime is 3456455869. The reversal of 3456455864 is 4685546543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456455869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87689 + ... + 120839.

It is an arithmetic number, because the mean of its divisors is an integer number (405096720).

Almost surely, 2^3456455864 is an apocalyptic number.

It is an amenable number.

3456455864 is a deficient number, since it is larger than the sum of its proper divisors (3025091656).

3456455864 is a wasteful number, since it uses less digits than its factorization.

3456455864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46190 (or 46186 counting only the distinct ones).

The product of its digits is 6912000, while the sum is 50.

The square root of 3456455864 is about 58791.6309010049. The cubic root of 3456455864 is about 1511.9717329523.

The spelling of 3456455864 in words is "three billion, four hundred fifty-six million, four hundred fifty-five thousand, eight hundred sixty-four".