1793248494 has 8 divisors (see below), whose sum is σ = 3586497000. Its totient is φ = 597749496.

The previous prime is 1793248493. The next prime is 1793248511. The reversal of 1793248494 is 4948423971.

It is a sphenic number, since it is the product of 3 distinct primes.

1793248494 is an admirable number.

It is a super-2 number, since 2×1793248494² = 6431480322466536072, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1793248493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149437369 + ... + 149437380.

It is an arithmetic number, because the mean of its divisors is an integer number (448312125).

Almost surely, 2^1793248494 is an apocalyptic number.

1793248494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1793248494 is a wasteful number, since it uses less digits than its factorization.

1793248494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298874754.

The product of its digits is 1741824, while the sum is 51.

The square root of 1793248494 is about 42346.7648587233. The cubic root of 1793248494 is about 1214.9176038554.

The spelling of 1793248494 in words is "one billion, seven hundred ninety-three million, two hundred forty-eight thousand, four hundred ninety-four".