1790930048 has 64 divisors (see below), whose sum is σ = 3686173920. Its totient is φ = 866181120.

The previous prime is 1790930041. The next prime is 1790930069. The reversal of 1790930048 is 8400390971.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 1790929987 and 1790930014.

It is not an unprimeable number, because it can be changed into a prime (1790930041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587408 + ... + 590448.

Almost surely, 2^1790930048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1790930048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1843086960).

1790930048 is an abundant number, since it is smaller than the sum of its proper divisors (1895243872).

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

1790930048 is a wasteful number, since it uses less digits than its factorization.

1790930048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205 (or 3193 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 1790930048 is about 42319.3814699601. The cubic root of 1790930048 is about 1214.3937992199.

The spelling of 1790930048 in words is "one billion, seven hundred ninety million, nine hundred thirty thousand, forty-eight".