1820038060 has 12 divisors (see below), whose sum is σ = 3822079968. Its totient is φ = 728015216.

The previous prime is 1820038039. The next prime is 1820038123. The reversal of 1820038060 is 608300281.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45500932 + ... + 45500971.

It is an arithmetic number, because the mean of its divisors is an integer number (318506664).

Almost surely, 2^1820038060 is an apocalyptic number.

1820038060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1820038060 is an abundant number, since it is smaller than the sum of its proper divisors (2002041908).

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

1820038060 is a wasteful number, since it uses less digits than its factorization.

1820038060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91001912 (or 91001910 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1820038060 is about 42661.9040831513. The cubic root of 1820038060 is about 1220.9376604134.

The spelling of 1820038060 in words is "one billion, eight hundred twenty million, thirty-eight thousand, sixty".