1872352 has 12 divisors (see below), whose sum is σ = 3686256. Its totient is φ = 936160.

The previous prime is 1872337. The next prime is 1872389. The reversal of 1872352 is 2532781.

It is a d-powerful number, because it can be written as 1 + 8² + 7⁷ + 2⁴ + 3³ + 5³ + 2²⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 1872352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29224 + ... + 29287.

It is an arithmetic number, because the mean of its divisors is an integer number (307188).

2^1872352 is an apocalyptic number.

It is an amenable number.

1872352 is a deficient number, since it is larger than the sum of its proper divisors (1813904).

1872352 is an equidigital number, since it uses as much as digits as its factorization.

1872352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58521 (or 58513 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 1872352 is about 1368.3391392487. The cubic root of 1872352 is about 123.2525272163.

The spelling of 1872352 in words is "one million, eight hundred seventy-two thousand, three hundred fifty-two".