628083445370 has 8 divisors (see below), whose sum is σ = 1130550201684. Its totient is φ = 251233378144.

The previous prime is 628083445337. The next prime is 628083445469. The reversal of 628083445370 is 73544380826.

628083445370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 574741385689 + 53342059681 = 758117^2 + 230959^2 .

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

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, 31404172259 + ... + 31404172278.

Almost surely, 2^628083445370 is an apocalyptic number.

628083445370 is a deficient number, since it is larger than the sum of its proper divisors (502466756314).

628083445370 is a wasteful number, since it uses less digits than its factorization.

628083445370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62808344544.

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 628083445370 in words is "six hundred twenty-eight billion, eighty-three million, four hundred forty-five thousand, three hundred seventy".