1852854214 has 4 divisors (see below), whose sum is σ = 2779281324. Its totient is φ = 926427106.

The previous prime is 1852854209. The next prime is 1852854251. The reversal of 1852854214 is 4124582581.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463213552 + ... + 463213555.

It is an arithmetic number, because the mean of its divisors is an integer number (694820331).

Almost surely, 2^1852854214 is an apocalyptic number.

1852854214 is a deficient number, since it is larger than the sum of its proper divisors (926427110).

1852854214 is an equidigital number, since it uses as much as digits as its factorization.

1852854214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926427109.

The product of its digits is 102400, while the sum is 40.

The square root of 1852854214 is about 43044.7931113625. The cubic root of 1852854214 is about 1228.2320236067.

The spelling of 1852854214 in words is "one billion, eight hundred fifty-two million, eight hundred fifty-four thousand, two hundred fourteen".