806628234174 has 128 divisors (see below), whose sum is σ = 1903226388480. Its totient is φ = 223153346304.

The previous prime is 806628234163. The next prime is 806628234277. The reversal of 806628234174 is 471432826608.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 156108939 + ... + 156114105.

It is an arithmetic number, because the mean of its divisors is an integer number (14868956160).

Almost surely, 2^806628234174 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806628234174, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (951613194240).

806628234174 is an abundant number, since it is smaller than the sum of its proper divisors (1096598154306).

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

806628234174 is a wasteful number, since it uses less digits than its factorization.

806628234174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6174.

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 806628234174 in words is "eight hundred six billion, six hundred twenty-eight million, two hundred thirty-four thousand, one hundred seventy-four".