4067464852456 has 32 divisors (see below), whose sum is σ = 7906635374400. Its totient is φ = 1960224012160.

The previous prime is 4067464852427. The next prime is 4067464852543. The reversal of 4067464852456 is 6542584647604.

It is a junction number, because it is equal to n+sod(n) for n = 4067464852394 and 4067464852403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74676436 + ... + 74730883.

It is an arithmetic number, because the mean of its divisors is an integer number (247082355450).

Almost surely, 2^{4067464852456} is an apocalyptic number.

It is an amenable number.

4067464852456 is a deficient number, since it is larger than the sum of its proper divisors (3839170521944).

4067464852456 is a wasteful number, since it uses less digits than its factorization.

4067464852456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149407449 (or 149407445 counting only the distinct ones).

The product of its (nonzero) digits is 154828800, while the sum is 61.

The spelling of 4067464852456 in words is "four trillion, sixty-seven billion, four hundred sixty-four million, eight hundred fifty-two thousand, four hundred fifty-six".