1827011048 has 16 divisors (see below), whose sum is σ = 3436594980. Its totient is φ = 910585728.

The previous prime is 1827011027. The next prime is 1827011057. The reversal of 1827011048 is 8401107281.

It can be written as a sum of positive squares in 2 ways, for example, as 1817999044 + 9012004 = 42638^2 + 3002^2 .

It is a super-3 number, since 3×1827011048³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362315 + ... + 367322.

Almost surely, 2^1827011048 is an apocalyptic number.

It is an amenable number.

1827011048 is a deficient number, since it is larger than the sum of its proper divisors (1609583932).

1827011048 is a wasteful number, since it uses less digits than its factorization.

1827011048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729956 (or 729952 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 32.

The square root of 1827011048 is about 42743.5497823941. The cubic root of 1827011048 is about 1222.4949051802.

The spelling of 1827011048 in words is "one billion, eight hundred twenty-seven million, eleven thousand, forty-eight".