3260791938 has 16 divisors (see below), whose sum is σ = 6532161120. Its totient is φ = 1085167776.

The previous prime is 3260791931. The next prime is 3260791943. The reversal of 3260791938 is 8391970623.

It is not an unprimeable number, because it can be changed into a prime (3260791931) 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, 436708 + ... + 444111.

It is an arithmetic number, because the mean of its divisors is an integer number (408260070).

Almost surely, 2^3260791938 is an apocalyptic number.

3260791938 is an abundant number, since it is smaller than the sum of its proper divisors (3271369182).

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

3260791938 is a wasteful number, since it uses less digits than its factorization.

3260791938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881441.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 3260791938 is about 57103.3443679090. The cubic root of 3260791938 is about 1482.8857650425.

The spelling of 3260791938 in words is "three billion, two hundred sixty million, seven hundred ninety-one thousand, nine hundred thirty-eight".