1628083002 has 32 divisors (see below), whose sum is σ = 4007590272. Its totient is φ = 429384384.

The previous prime is 1628082947. The next prime is 1628083007. The reversal of 1628083002 is 2003808261.

It is a super-2 number, since 2×1628083002² = 5301308522802664008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1628083007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1490373 + ... + 1491464.

It is an arithmetic number, because the mean of its divisors is an integer number (125237196).

Almost surely, 2^1628083002 is an apocalyptic number.

1628083002 is an abundant number, since it is smaller than the sum of its proper divisors (2379507270).

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

1628083002 is a wasteful number, since it uses less digits than its factorization.

1628083002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2981862.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 1628083002 is about 40349.5105546523. The cubic root of 1628083002 is about 1176.4103787238.

The spelling of 1628083002 in words is "one billion, six hundred twenty-eight million, eighty-three thousand, two".