1873080252 has 36 divisors (see below), whose sum is σ = 4801423536. Its totient is φ = 615565440.

The previous prime is 1873080161. The next prime is 1873080259. The reversal of 1873080252 is 2520803781.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1873080259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 363853 + ... + 368964.

It is an arithmetic number, because the mean of its divisors is an integer number (133372876).

Almost surely, 2^1873080252 is an apocalyptic number.

1873080252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1873080252 is an abundant number, since it is smaller than the sum of its proper divisors (2928343284).

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

1873080252 is a wasteful number, since it uses less digits than its factorization.

1873080252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732898 (or 732893 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 1873080252 is about 43279.0971717294. The cubic root of 1873080252 is about 1232.6850485031.

The spelling of 1873080252 in words is "one billion, eight hundred seventy-three million, eighty thousand, two hundred fifty-two".