1852242 has 16 divisors (see below), whose sum is σ = 4233792. Its totient is φ = 529200.

The previous prime is 1852241. The next prime is 1852243. The reversal of 1852242 is 2422581.

It is an interprime number because it is at equal distance from previous prime (1852241) and next prime (1852243).

It is not an unprimeable number, because it can be changed into a prime (1852241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22009 + ... + 22092.

It is an arithmetic number, because the mean of its divisors is an integer number (264612).

2^1852242 is an apocalyptic number.

1852242 is an abundant number, since it is smaller than the sum of its proper divisors (2381550).

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

1852242 is a wasteful number, since it uses less digits than its factorization.

1852242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44113.

The product of its digits is 1280, while the sum is 24.

The square root of 1852242 is about 1360.9709769132. The cubic root of 1852242 is about 122.8096732575.

It can be divided in two parts, 18522 and 42, that multiplied together give a square (777924 = 882²).

The spelling of 1852242 in words is "one million, eight hundred fifty-two thousand, two hundred forty-two".