1790018048 has 160 divisors (see below), whose sum is σ = 4456548096. Its totient is φ = 699383808.

The previous prime is 1790018039. The next prime is 1790018071. The reversal of 1790018048 is 8408100971.

It is a super-2 number, since 2×1790018048² = 6408329224331460608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4798790 + ... + 4799162.

Almost surely, 2^1790018048 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 1790018048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2228274048).

1790018048 is an abundant number, since it is smaller than the sum of its proper divisors (2666530048).

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

1790018048 is a wasteful number, since it uses less digits than its factorization.

1790018048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 1790018048 is about 42308.6048930947. The cubic root of 1790018048 is about 1214.1876279077.

The spelling of 1790018048 in words is "one billion, seven hundred ninety million, eighteen thousand, forty-eight".