3313712340 has 36 divisors (see below), whose sum is σ = 10051594644. Its totient is φ = 883656576.

The previous prime is 3313712293. The next prime is 3313712359. The reversal of 3313712340 is 432173133.

3313712340 is a `hidden beast` number, since 3 + 313 + 7 + 1 + 2 + 340 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1029254724 + 2284457616 = 32082^2 + 47796^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9204577 + ... + 9204936.

Almost surely, 2^3313712340 is an apocalyptic number.

3313712340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3313712340 is an abundant number, since it is smaller than the sum of its proper divisors (6737882304).

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

3313712340 is a wasteful number, since it uses less digits than its factorization.

3313712340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18409528 (or 18409523 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 3313712340 is about 57564.8533395161. The cubic root of 3313712340 is about 1490.8648253289.

Adding to 3313712340 its reverse (432173133), we get a palindrome (3745885473).

The spelling of 3313712340 in words is "three billion, three hundred thirteen million, seven hundred twelve thousand, three hundred forty".