628300482 has 16 divisors (see below), whose sum is σ = 1287250272. Its totient is φ = 204325280.

The previous prime is 628300481. The next prime is 628300487. The reversal of 628300482 is 284003826.

It is a super-2 number, since 2×628300482² = 789522991362864648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (628300481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1276788 + ... + 1277279.

It is an arithmetic number, because the mean of its divisors is an integer number (80453142).

Almost surely, 2^628300482 is an apocalyptic number.

628300482 is an abundant number, since it is smaller than the sum of its proper divisors (658949790).

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

628300482 is a wasteful number, since it uses less digits than its factorization.

628300482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554113.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 628300482 is about 25065.9227238895. The cubic root of 628300482 is about 856.4903305207.

The spelling of 628300482 in words is "six hundred twenty-eight million, three hundred thousand, four hundred eighty-two".