1675836828 has 18 divisors (see below), whose sum is σ = 4236143184. Its totient is φ = 558612264.

The previous prime is 1675836793. The next prime is 1675836857. The reversal of 1675836828 is 8286385761.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1675836828² = 5616858148162203168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23275476 + ... + 23275547.

It is an arithmetic number, because the mean of its divisors is an integer number (235341288).

Almost surely, 2^1675836828 is an apocalyptic number.

1675836828 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1675836828 is an abundant number, since it is smaller than the sum of its proper divisors (2560306356).

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

1675836828 is a wasteful number, since it uses less digits than its factorization.

1675836828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46551033 (or 46551028 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 54.

The square root of 1675836828 is about 40936.9860639496. The cubic root of 1675836828 is about 1187.8016112622.

The spelling of 1675836828 in words is "one billion, six hundred seventy-five million, eight hundred thirty-six thousand, eight hundred twenty-eight".