705720474114572 has 48 divisors (see below), whose sum is σ = 1412808645084480. Its totient is φ = 302158568985600.

The previous prime is 705720474114449. The next prime is 705720474114587. The reversal of 705720474114572 is 275411474027507.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1198750304 + ... + 1199338872.

It is an arithmetic number, because the mean of its divisors is an integer number (29433513439260).

Almost surely, 2^{705720474114572} is an apocalyptic number.

It is an amenable number.

705720474114572 is an abundant number, since it is smaller than the sum of its proper divisors (707088170969908).

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

705720474114572 is a wasteful number, since it uses less digits than its factorization.

705720474114572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630002 (or 630000 counting only the distinct ones).

The product of its (nonzero) digits is 15366400, while the sum is 56.

The spelling of 705720474114572 in words is "seven hundred five trillion, seven hundred twenty billion, four hundred seventy-four million, one hundred fourteen thousand, five hundred seventy-two".