1790875338 has 64 divisors (see below), whose sum is σ = 4252849920. Its totient is φ = 491904000.

The previous prime is 1790875327. The next prime is 1790875349. The reversal of 1790875338 is 8335780971.

It is an interprime number because it is at equal distance from previous prime (1790875327) and next prime (1790875349).

It is a super-2 number, since 2×1790875338² = 6414468952513228488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 290488 + ... + 296588.

It is an arithmetic number, because the mean of its divisors is an integer number (66450780).

Almost surely, 2^1790875338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1790875338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2126424960).

1790875338 is an abundant number, since it is smaller than the sum of its proper divisors (2461974582).

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

1790875338 is a wasteful number, since it uses less digits than its factorization.

1790875338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6383.

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 1790875338 is about 42318.7350708879. The cubic root of 1790875338 is about 1214.3814331756.

The spelling of 1790875338 in words is "one billion, seven hundred ninety million, eight hundred seventy-five thousand, three hundred thirty-eight".