1882152 has 24 divisors (see below), whose sum is σ = 5097690. Its totient is φ = 627360.

The previous prime is 1882147. The next prime is 1882163. The reversal of 1882152 is 2512881.

It can be written as a sum of positive squares in only one way, i.e., 1454436 + 427716 = 1206^2 + 654^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1882152² = 7084992302208, which contains 22 as substring.

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, 12999 + ... + 13142.

2^1882152 is an apocalyptic number.

1882152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1882152 is an abundant number, since it is smaller than the sum of its proper divisors (3215538).

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

1882152 is a wasteful number, since it uses less digits than its factorization.

1882152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26153 (or 26146 counting only the distinct ones).

The product of its digits is 1280, while the sum is 27.

The square root of 1882152 is about 1371.9154492898. The cubic root of 1882152 is about 123.4671901129.

The spelling of 1882152 in words is "one million, eight hundred eighty-two thousand, one hundred fifty-two".