492830781626572 has 48 divisors (see below), whose sum is σ = 876892709597184. Its totient is φ = 242323543800000.

The previous prime is 492830781626489. The next prime is 492830781626591. The reversal of 492830781626572 is 275626187038294.

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, 408307197 + ... + 409512427.

It is an arithmetic number, because the mean of its divisors is an integer number (18268598116608).

It is a 1-persistent number, because it is pandigital, but 2⋅492830781626572 = 985661563253144 is not.

Almost surely, 2^{492830781626572} is an apocalyptic number.

It is an amenable number.

492830781626572 is a deficient number, since it is larger than the sum of its proper divisors (384061927970612).

492830781626572 is a wasteful number, since it uses less digits than its factorization.

492830781626572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212190 (or 1212188 counting only the distinct ones).

The product of its (nonzero) digits is 487710720, while the sum is 70.

The spelling of 492830781626572 in words is "four hundred ninety-two trillion, eight hundred thirty billion, seven hundred eighty-one million, six hundred twenty-six thousand, five hundred seventy-two".