1628082 has 24 divisors (see below), whose sum is σ = 3556800. Its totient is φ = 538200.

The previous prime is 1628071. The next prime is 1628093. The reversal of 1628082 is 2808261.

It is an interprime number because it is at equal distance from previous prime (1628071) and next prime (1628093).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2419 + ... + 3017.

It is an arithmetic number, because the mean of its divisors is an integer number (148200).

2^1628082 is an apocalyptic number.

1628082 is an abundant number, since it is smaller than the sum of its proper divisors (1928718).

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

1628082 is a wasteful number, since it uses less digits than its factorization.

1628082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 1628082 is about 1275.9631656126. The cubic root of 1628082 is about 117.6410137384.

The spelling of 1628082 in words is "one million, six hundred twenty-eight thousand, eighty-two".