1842481360 has 40 divisors (see below), whose sum is σ = 4431490920. Its totient is φ = 711578112.

The previous prime is 1842481351. The next prime is 1842481363. The reversal of 1842481360 is 631842481.

It can be written as a sum of positive squares in 4 ways, for example, as 324288064 + 1518193296 = 18008^2 + 38964^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1842481363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394767 + ... + 399406.

It is an arithmetic number, because the mean of its divisors is an integer number (110787273).

Almost surely, 2^1842481360 is an apocalyptic number.

1842481360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1842481360 is an abundant number, since it is smaller than the sum of its proper divisors (2589009560).

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

1842481360 is a wasteful number, since it uses less digits than its factorization.

1842481360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794215 (or 794209 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 1842481360 is about 42924.1349359542. The cubic root of 1842481360 is about 1225.9357248747.

The spelling of 1842481360 in words is "one billion, eight hundred forty-two million, four hundred eighty-one thousand, three hundred sixty".