1798294384 has 20 divisors (see below), whose sum is σ = 3484986520. Its totient is φ = 898943040.

The previous prime is 1798294327. The next prime is 1798294397. The reversal of 1798294384 is 4834928971.

It is a congruent number.

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, 80614 + ... + 100474.

It is an arithmetic number, because the mean of its divisors is an integer number (174249326).

Almost surely, 2^1798294384 is an apocalyptic number.

It is an amenable number.

1798294384 is a deficient number, since it is larger than the sum of its proper divisors (1686692136).

1798294384 is a wasteful number, since it uses less digits than its factorization.

1798294384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25528 (or 25522 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 55.

The square root of 1798294384 is about 42406.3012298880. The cubic root of 1798294384 is about 1216.0560591365.

The spelling of 1798294384 in words is "one billion, seven hundred ninety-eight million, two hundred ninety-four thousand, three hundred eighty-four".