1880052 has 12 divisors (see below), whose sum is σ = 4386816. Its totient is φ = 626680.

The previous prime is 1880027. The next prime is 1880093. The reversal of 1880052 is 2500881.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78324 + ... + 78347.

It is an arithmetic number, because the mean of its divisors is an integer number (365568).

2^1880052 is an apocalyptic number.

1880052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1880052 is an abundant number, since it is smaller than the sum of its proper divisors (2506764).

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

1880052 is a wasteful number, since it uses less digits than its factorization.

1880052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156678 (or 156676 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 1880052 is about 1371.1498823980. The cubic root of 1880052 is about 123.4212537610.

The spelling of 1880052 in words is "one million, eight hundred eighty thousand, fifty-two".