470256064834 has 8 divisors (see below), whose sum is σ = 705577735440. Its totient is φ = 235063486356.

The previous prime is 470256064813. The next prime is 470256064841. The reversal of 470256064834 is 438460652074.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×470256064834² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32263924 + ... + 32278495.

It is an arithmetic number, because the mean of its divisors is an integer number (88197216930).

Almost surely, 2^470256064834 is an apocalyptic number.

470256064834 is a deficient number, since it is larger than the sum of its proper divisors (235321670606).

470256064834 is a wasteful number, since it uses less digits than its factorization.

470256064834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64546064.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 470256064834 in words is "four hundred seventy billion, two hundred fifty-six million, sixty-four thousand, eight hundred thirty-four".