1798484268 has 48 divisors (see below), whose sum is σ = 4821110784. Its totient is φ = 511157760.

The previous prime is 1798484161. The next prime is 1798484269. The reversal of 1798484268 is 8624848971.

It is not an unprimeable number, because it can be changed into a prime (1798484269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40005 + ... + 72092.

It is an arithmetic number, because the mean of its divisors is an integer number (100439808).

Almost surely, 2^1798484268 is an apocalyptic number.

It is an amenable number.

1798484268 is an abundant number, since it is smaller than the sum of its proper divisors (3022626516).

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

1798484268 is a wasteful number, since it uses less digits than its factorization.

1798484268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112302 (or 112300 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 57.

The square root of 1798484268 is about 42408.5400361767. The cubic root of 1798484268 is about 1216.0988592223.

The spelling of 1798484268 in words is "one billion, seven hundred ninety-eight million, four hundred eighty-four thousand, two hundred sixty-eight".