1852714090 has 16 divisors (see below), whose sum is σ = 3354165288. Its totient is φ = 736801216.

The previous prime is 1852714069. The next prime is 1852714117. The reversal of 1852714090 is 904172581.

It can be written as a sum of positive squares in 4 ways, for example, as 1830727369 + 21986721 = 42787^2 + 4689^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 533737 + ... + 537196.

Almost surely, 2^1852714090 is an apocalyptic number.

1852714090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1852714090 is a deficient number, since it is larger than the sum of its proper divisors (1501451198).

1852714090 is a wasteful number, since it uses less digits than its factorization.

1852714090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071113.

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 1852714090 is about 43043.1654272778. The cubic root of 1852714090 is about 1228.2010607240.

The spelling of 1852714090 in words is "one billion, eight hundred fifty-two million, seven hundred fourteen thousand, ninety".