1790996480 has 312 divisors, whose sum is σ = 5465821536. Its totient is φ = 548536320.

The previous prime is 1790996447. The next prime is 1790996503. The reversal of 1790996480 is 846990971.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57774065 + ... + 57774095.

Almost surely, 2^1790996480 is an apocalyptic number.

1790996480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1790996480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2732910768).

1790996480 is an abundant number, since it is smaller than the sum of its proper divisors (3674825056).

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

1790996480 is an equidigital number, since it uses as much as digits as its factorization.

1790996480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 53.

The square root of 1790996480 is about 42320.1663512799. The cubic root of 1790996480 is about 1214.4088144372.

The spelling of 1790996480 in words is "one billion, seven hundred ninety million, nine hundred ninety-six thousand, four hundred eighty".